T-Nails - The Best Nails for Wood and Concrete - nails for cement

2024-07-01 23:25:02

Millingspeeds and feeds Chart

Used for cutting large, fixed, diameter holes in wood or plastic. They will usually cut up to a depth of 18mm - deeper versions are available. Best used in a power drill at low speed as the blade saws it's way through the material.

How to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Filter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCK05CVDAdditional GradesP05 - P05PP - SteelKCP05B (KCP05)CVDMain GradesP05 - P10PPP - SteelKCK15B (KCK15)CVDAdditional GradesP05 - P10PPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10B (KCU10)PVDMain GradesP10 - P20PPPP - SteelKCP10B (KCP10)CVDMain GradesP10 - P20PPPP - SteelKCP25C (KCP25B)CVDMain GradesP20 - P30PPPP - SteelKCM15B (KCM15)CVDAdditional GradesP20 - P25PPP - SteelKCU25 (KC5025)PVDMain GradesP20 - P30PPPP - SteelKCP30CVDMain GradesP30 - P40PPPP - SteelKCP40B (KCP40)CVDMain GradesP35 - P45PPPP - SteelKCM25B (KCM25)CVDAdditional GradesP35 - P40PPM - Stainless SteelKCU10B (KCU10)PVDMain GradesM05 - M20MMMMM - Stainless SteelKCM15B (KCM15)CVDMain GradesM10 - M20MMMM - Stainless SteelKCU25 (KC5025)PVDMain GradesM15 - M30MMMMM - Stainless SteelKCM25B (KCM25)CVDMain GradesM15 - M35MMMMMM - Stainless SteelKCP30CVDAdditional GradesM20 - M25MMM - Stainless SteelKCP40B (KCP40)CVDAdditional GradesM20 - M30MMMM - Stainless SteelKCM35B (KCM35)CVDMain GradesM30 - M40MMMK - Cast IronKCU10B (KCU10)PVDMain GradesK05 - K20KKKKK - Cast IronKCK05CVDMain GradesK05 - K15KKKK - Cast IronKCK15B (KCK15)CVDMain GradesK10 - K20KKKK - Cast IronKCK20CVDMain GradesK15 - K30KKKKK - Cast IronKCU25 (KC5025)PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDMain GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousKC5410PVDMain GradesN05 - N20NNNNN - Non-FerrousK313UncoatedMain GradesN10 - N35NNNNNNS - SuperalloysKCU10B (KCU10)PVDMain GradesS10 - S20SSSS - SuperalloysKCU25 (KC5025)PVDMain GradesS20 - S30SSSKennametal Milling (Indexable) Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC510MPVDMain GradesP05 - P10PPP - SteelKC522MPVDMain GradesP10 - P25PPPPP - SteelKCPM40PVDAdditional GradesP25 - P40PPPPP - SteelKCPK30CVDMain GradesP25 - P40PPPPP - SteelKC725MPVDMain GradesP30 - P40PPPM - Stainless SteelKC522MPVDMain GradesM10 - M25MMMMM - Stainless SteelKCSM40PVDMain GradesM20 - M35MMMMM - Stainless SteelKCPM40PVDAdditional GradesM25 - M40MMMMM - Stainless SteelKC725MPVDMain GradesM30 - M40MMMK - Cast IronKCK15CVDMain GradesK10 - K20KKKK - Cast IronKC520MPVDMain GradesK15 - K25KKKK - Cast IronKC522MPVDAdditional GradesK25 - K35KKKK - Cast IronKCPK30CVDMain GradesK25 - K40KKKKN - Non-FerrousKC410M (KC510M)PVDMain GradesN05 - N15NNNN - Non-FerrousKC422M (KC522M)PVDMain GradesN20 - N30NNNS - SuperalloysKC510MPVDMain GradesS05 - S10SSS - SuperalloysKC522MPVDMain GradesS15 - S30SSSSS - SuperalloysKCSM40PVDMain GradesS25 - S40SSSSS - SuperalloysKC725MPVDAdditional GradesS30 - S40SSSWatch the Video:"How to use the Carbide Grades Information"and get the most out of this page!Play VideoKennametal Parting Off Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCU10PVDMain GradesP05 - P20PPPPP - SteelKCU25PVDMain GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelKCU25PVDMain GradesM15 - M30MMMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKN - Non-FerrousKCU10PVDMain GradesN05 - N20NNNNN - Non-FerrousKCU25PVDMain GradesN20 - N30NNNS - SuperalloysKCU10PVDMain GradesS05 - S15SSSS - SuperalloysKCU25PVDMain GradesS15 - S30SSSSKennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Like the Hole Saw above, these combination saws can cut large holes but they consist of a number of different sized round saw blades, usually ranging from about 25 to 62mm in diameter. Normally the blade are secures by a radial screw in the 'head', all blades other than the desired sized being removed before the screw is inserted to secure the required diameter blade. Best used in a power drill at low speed as the blade saws it's way through the material.

Tungsten carbide cold heading dies have many properties such as high hardness, wear resistance, toughness, fatigue resistance, excellent ...

As the name suggests, these are designed for drilling into brick, block, stone, quarry tiles or concrete. The cutting tip is often made from tungsten carbide bonded to a spiralled steel shaft. Some masonry drills are described as 'durium tipped', this term refers to a highly durable silicon bronze alloy used instead of tungsten as the cutting point.

Milling speedandfeed Calculator free download

This is ideal when drilling large-diameter, deep holes in wood or thick man-made boards. Generally an Auger bit should only be used in a hand brace. The bit will cut a clean and deep, flat bottomed holes. The single spur cuts and defines the edge of the hole while the chisel-like cutting edge removes the waste within the previously cut circle. The threaded centre bites into the wood and pulls the bit into the timber. This 'pulling' action means that the bit is really unsuitable for use in a power drill.

At Machining Doctor, our mission is to serve the machining industry as a comprehensive and reliable source of technical information. We strive to be the go-to destination for professionals in the niche seeking information, knowledge, and expertise. Join us and stay ahead of the curve! Learn more

Filter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCU10PVDMain GradesP05 - P20PPPPP - SteelKCU25PVDMain GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelKCU25PVDMain GradesM15 - M30MMMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKN - Non-FerrousKCU10PVDMain GradesN05 - N20NNNNN - Non-FerrousKCU25PVDMain GradesN20 - N30NNNS - SuperalloysKCU10PVDMain GradesS05 - S15SSSS - SuperalloysKCU25PVDMain GradesS15 - S30SSSSKennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Kennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Watch the Video:"How to use the Carbide Grades Information"and get the most out of this page!Play VideoKennametal Parting Off Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCU10PVDMain GradesP05 - P20PPPPP - SteelKCU25PVDMain GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelKCU25PVDMain GradesM15 - M30MMMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKN - Non-FerrousKCU10PVDMain GradesN05 - N20NNNNN - Non-FerrousKCU25PVDMain GradesN20 - N30NNNS - SuperalloysKCU10PVDMain GradesS05 - S15SSSS - SuperalloysKCU25PVDMain GradesS15 - S30SSSSKennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Crafted from high-quality carbon steel with a white zinc plating, these hardened flat head tiling concrete steel nails are designed for longevity and ...

21 HSS Taper Length Drill Bit. Find this item and other cutting tools on DrillsandCutters.com.

Used to form holes with a flat bottom, such as for kitchen cupboard hinges. Best used in a power drill held in a drill stand as there's little in the way of a central point. If used freehand, the positioning is difficult to control as there is no central pilot bit.

Although not a true 'drill', it is used in a power or hand drill to form the conical recess for the heads of countersunk screws. These bits tend to be designed for use on soft materials such as timber and plastics, not metals. When used with a power drill to counter sink an existing hole, the bit tends to 'chatter', leaving a rough surface. Better results be will obtained if the countersink bit is used before the hole is drilled, then take care to ensure that the hole is in the centre of the countersunk depression.

Masonry drills are usually used in a power drill; although they can be used with a lot of effort in a hand brace. Most masonry bits can be used with a hammer action power drill, but always check as the action is quite punishing on the bit and cheaper bits have been known to shatter when subjected to the pounding. Always use a slow rotational speed for drilling into harder materials to avoid overheating the tip, and frequently withdraw the bit to remove dust.

Feeds and speedscalculator metric

The larger bits require a fairly powerful drill to bore deep holes. The bits cause a lot of splintering as they break out the back of the workpiece - using a sacrificial backing board will reduce this. Flat wood bits are not really suitable for enlarging an existing hole.

For basic requirements, a set of high-speed steel twist drills and some masonry bits will probably be sufficient for the average handyman. But for more sophisticated jobs/material, others bits will be required - perhaps larger, or designed for a specific material/purpose.

Twist bits are also available coated with Titanium nitride (TiN), these are easily identified by the gold like colour. This coating increases the hardness of the bit and adds a self-lubricating property. The coating is only really effective when metal is being drilled, it has little effect when working with other materials.

Kennametal speeds and feedscalculator

PREMIUM MEMBERSHIP- Ads Free Browsing- Advanced Calculator Options- Quick Access Favorites BarFor Just 2$ / MonthLearn More

Special care is required when using the smallest sizes since these bits are thin and brittle. Always hold the drill square to the work and apply only light pressure when drilling.

Titanium nitride bits cannot be sharpened without destroying the coating (although if the drill needs sharpening, the coating will probably have already been destroyed). Forming the correct angle at the tip is important for efficient cutting.

Find out what works well at Connecticut Tool & Cutter from the people who know best. Get the inside scoop on jobs, salaries, top office locations, ...

A bit for drilling ceramic tiles and glass, it has a ground tungsten carbide tip. They can be used with a hand drill, but are best used in a variable speed power drill on a slow speed. When drilling glass, some form of lubricant (i.e. turpentine or white spirit) should be used to keep the tip cool.

Do you want to reach technical audience in the Machining Industry? Look no further! We have a massive audience of professionals, and our precise targeting ensures your message gets across exactly where it needs to be. Learn More

Countersinks are available with fitted handles so that they can be used by hand twisting, often easier than changing the bit in the drill when only a relatively few holes need countersinking.

Also known as a wood or dowel bit, they have a central point and two raised spurs that help keep the bit drilling straight. The bit cuts timber very fast when used in a power drill and leaves a clean sided hole. They are ideal for drilling holes for dowels as the sides of the holes are clean and parallel. Sizes range from 3 to 10mm. Spur point bits should only be used for drilling wood or some plastics.

Millingspeeds and feedscalculator

Kennametal speeds and feeds chartpdf download

Sharpening - a bit fiddly as it has to be done by hand. Sharpen the point and spurs with a fine file or edge of a fine grindstone; the angle between the point and spurs should be 90°.

Kennametal Milling (Indexable) Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC510MPVDMain GradesP05 - P10PPP - SteelKC522MPVDMain GradesP10 - P25PPPPP - SteelKCPM40PVDAdditional GradesP25 - P40PPPPP - SteelKCPK30CVDMain GradesP25 - P40PPPPP - SteelKC725MPVDMain GradesP30 - P40PPPM - Stainless SteelKC522MPVDMain GradesM10 - M25MMMMM - Stainless SteelKCSM40PVDMain GradesM20 - M35MMMMM - Stainless SteelKCPM40PVDAdditional GradesM25 - M40MMMMM - Stainless SteelKC725MPVDMain GradesM30 - M40MMMK - Cast IronKCK15CVDMain GradesK10 - K20KKKK - Cast IronKC520MPVDMain GradesK15 - K25KKKK - Cast IronKC522MPVDAdditional GradesK25 - K35KKKK - Cast IronKCPK30CVDMain GradesK25 - K40KKKKN - Non-FerrousKC410M (KC510M)PVDMain GradesN05 - N15NNNN - Non-FerrousKC422M (KC522M)PVDMain GradesN20 - N30NNNS - SuperalloysKC510MPVDMain GradesS05 - S10SSS - SuperalloysKC522MPVDMain GradesS15 - S30SSSSS - SuperalloysKCSM40PVDMain GradesS25 - S40SSSSS - SuperalloysKC725MPVDAdditional GradesS30 - S40SSSWatch the Video:"How to use the Carbide Grades Information"and get the most out of this page!Play VideoKennametal Parting Off Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCU10PVDMain GradesP05 - P20PPPPP - SteelKCU25PVDMain GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelKCU25PVDMain GradesM15 - M30MMMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKN - Non-FerrousKCU10PVDMain GradesN05 - N20NNNNN - Non-FerrousKCU25PVDMain GradesN20 - N30NNNS - SuperalloysKCU10PVDMain GradesS05 - S15SSSS - SuperalloysKCU25PVDMain GradesS15 - S30SSSSKennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Filter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

These tools are designed for rounding the edges of sheet or parts. Excellent for both hard and soft plastics, including solid surface materials. This tool has ...

Twist drills are usually available in sizes 0.8-12 mm plus. They are designed for drilling relatively small holes, they sometimes tend to clog quickly especially when the wood is 'green' so when drilling deep holes (especially in hardwood) the bits should be withdrawn regularly to remove the waste.

These combination bits are quite clever, they drill the clearance hole and countersinks it all in one stroke. Can be used in a power drill or some routers. Different bits are required for different size of clearance holes and they are probably not cost effective unless a large number of a given hole size need to be drilled and countersunk.

PREMIUM MEMBERSHIP- Ads Free Browsing- Advanced Calculator Options- Quick Access Favorites BarFor Just 2$ / MonthLearn More

Usually referred to as twist drills, twist bits are probably the most common drilling tools used by the handyman with either a hand or electric drill. The front edges cut the material and the spirals along the length remove the debris from the hole and tend to keep the bit straight.

This is more often than not due to an under-strong antagonist. If there is a large imbalance in muscle strength around a given joint, the nervous system will ...

GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Turningspeeds and feedscalculator

Kennametal speeds and feeds chartmetric

Learning how to sharpen drill bits is cost effective, it better to keep a bit sharp by occasional sharpening rather than waiting until it becomes really blunt. A sharp bit cuts better with less effort whether used in a power or hand drill. A sharp bit will also give a cleaner hole.

With their central point and two spurs, Bullet drills resemble spur point bits, but can be used in metal, wood and plastics. Unlike normal twist drills, the twisted flutes are ground away; making a truer, more accurate bit than normal twist bits. They cut a clean hole and cause little damage when they break through the back of the workpiece.

Kennametal Parting Off Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCU10PVDMain GradesP05 - P20PPPPP - SteelKCU25PVDMain GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelKCU25PVDMain GradesM15 - M30MMMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKN - Non-FerrousKCU10PVDMain GradesN05 - N20NNNNN - Non-FerrousKCU25PVDMain GradesN20 - N30NNNS - SuperalloysKCU10PVDMain GradesS05 - S15SSSS - SuperalloysKCU25PVDMain GradesS15 - S30SSSSKennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Many jobs around the house require a hole of some kind to be drilled - whether it is putting up a shelf, building a cabinet or hanging a light fitting.

Shelby Harvey, Counselor, Lincoln, IL, 62656, (217) 215-4704, I enjoy working with teenagers, young adults, and couples. I have worked with clients with a ...

l➤ cnc plywood projects 3d models ✓. This establishment specializes in crafting products from plywood using advanced Computer Numerical Control (CNC) ...

Filter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC510MPVDMain GradesP05 - P10PPP - SteelKC522MPVDMain GradesP10 - P25PPPPP - SteelKCPM40PVDAdditional GradesP25 - P40PPPPP - SteelKCPK30CVDMain GradesP25 - P40PPPPP - SteelKC725MPVDMain GradesP30 - P40PPPM - Stainless SteelKC522MPVDMain GradesM10 - M25MMMMM - Stainless SteelKCSM40PVDMain GradesM20 - M35MMMMM - Stainless SteelKCPM40PVDAdditional GradesM25 - M40MMMMM - Stainless SteelKC725MPVDMain GradesM30 - M40MMMK - Cast IronKCK15CVDMain GradesK10 - K20KKKK - Cast IronKC520MPVDMain GradesK15 - K25KKKK - Cast IronKC522MPVDAdditional GradesK25 - K35KKKK - Cast IronKCPK30CVDMain GradesK25 - K40KKKKN - Non-FerrousKC410M (KC510M)PVDMain GradesN05 - N15NNNN - Non-FerrousKC422M (KC522M)PVDMain GradesN20 - N30NNNS - SuperalloysKC510MPVDMain GradesS05 - S10SSS - SuperalloysKC522MPVDMain GradesS15 - S30SSSSS - SuperalloysKCSM40PVDMain GradesS25 - S40SSSSS - SuperalloysKC725MPVDAdditional GradesS30 - S40SSSWatch the Video:"How to use the Carbide Grades Information"and get the most out of this page!Play VideoKennametal Parting Off Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKCU10PVDMain GradesP05 - P20PPPPP - SteelKCU25PVDMain GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelKCU25PVDMain GradesM15 - M30MMMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKN - Non-FerrousKCU10PVDMain GradesN05 - N20NNNNN - Non-FerrousKCU25PVDMain GradesN20 - N30NNNS - SuperalloysKCU10PVDMain GradesS05 - S15SSSS - SuperalloysKCU25PVDMain GradesS15 - S30SSSSKennametal Grooving Grades ChartFilter Main Grades Only:MaterialGradeCoatinggrade_statusApp Range051015202530354045P - SteelKC5010PVDMain GradesP10 - P20PPPP - SteelKCK20CVDAdditional GradesP10 - P15PPP - SteelKCU10PVDMain GradesP10 - P20PPPP - SteelKCP10CVDAdditional GradesP10 - P20PPPP - SteelKCU25PVDMain GradesP20 - P30PPPP - SteelKC5025PVDMain GradesP20 - P30PPPP - SteelKCP25CVDAdditional GradesP20 - P30PPPM - Stainless SteelKCU10PVDMain GradesM05 - M15MMMM - Stainless SteelK313UncoatedAdditional GradesM10 - M20MMMM - Stainless SteelKC5010PVDAdditional GradesM10 - M20MMMM - Stainless SteelKCU25PVDMain GradesM10 - M25MMMMM - Stainless SteelKC5025PVDAdditional GradesM20 - M30MMMK - Cast IronKCU10PVDMain GradesK05 - K15KKKK - Cast IronKC5010PVDAdditional GradesK05 - K20KKKKK - Cast IronK313UncoatedAdditional GradesK05 - K20KKKKK - Cast IronKCK20CVDAdditional GradesK15 - K30KKKKK - Cast IronKCU25PVDMain GradesK15 - K30KKKKK - Cast IronKC5025PVDMain GradesK20 - K30KKKK - Cast IronKCP10B (KCP10)CVDAdditional GradesK25 - K35KKKK - Cast IronKCP25C (KCP25B)CVDMain GradesK30 - K40KKKN - Non-FerrousK313UncoatedMain GradesN10 - N30NNNNNS - SuperalloysKCU10PVDMain GradesS05 - S20SSSSS - SuperalloysKC5010PVDAdditional GradesS10 - S20SSSS - SuperalloysK313UncoatedAdditional GradesS10 - S20SSSS - SuperalloysKC5025PVDAdditional GradesS20 - S30SSSS - SuperalloysKCU25PVDMain GradesS20 - S30SSSHow to understand and make the most out of our Grade TablesWe use the PMK convention that is used in most of the cutting tool catalogs. (Example P05-15, K25-40, etc.). If you are not familiar with it, please read our Detailed Explanation.We divide the grades into several "Grade Statuses":Active Main Grades - These are the primary grades of each brand.Active complimentary Grades - These are additional possibilities, either older or used for specific situations.You can use the filter above the table to view both or one of them.In addition, we list on the bottom of the page additional older and non-active grades.Kennametal Older Non-Active GradesA list of additional older grades that are no longer in the Catalog, or had been replaced with modern generation grades.GradeInfoSubstrateCoatingK20KGO➢HardCVDK40GO➢Semi HardUncoatedK8735GO➢HardUncoatedKC525MGO➢ToughPVDKC530GO➢HardPVDKC5510GO➢Very HardPVDKC5515GO➢HardCVDKC5525GO➢Semi HardPVDKC6510GO➢HardPVDKC7140GO➢Semi ToughPVDKC7315GO➢HardPVDKC7320GO➢Semi HardPVDKC7325GO➢Semi HardPVDKC735MGO➢ToughPVDKC7410GO➢Semi HardPVDKC850GO➢Semi HardCVDKC9025GO➢Semi ToughCVDKC9040GO➢ToughCVDKC9105GO➢HardCVDKC9110GO➢Semi HardCVDKC9125GO➢Semi ToughCVDKC9225GO➢Semi HardCVDKC9240GO➢ToughCVDKC925MGO➢ToughCVDKC9315GO➢HardCVDKC9320GO➢HardCVDKC9325GO➢Semi ToughCVDKC994MGO➢ToughCVDKCM15GO➢Semi ToughCVDKCM25GO➢ToughCVDKCM35GO➢ToughCVDKCMP30GO➢ToughCVDKCMS15GO➢Semi HardPVDKCP05GO➢HardCVDKCP15GO➢HardPVDKCP15AGO➢Semi HardPVDKCP25BGO➢Semi ToughCVDKCP40GO➢ToughCVDKCPM45GO➢ToughPVDKCSM30GO➢Semi HardPVDKPC75BGO➢ToughPVDKU25TGO➢Semi HardPVD

Intended for power drill use only, the centre point locates the bit and the flat steel on either side cuts away the timber. These bits are used to drill fairly large holes and they give a flat bottomed hole (with a central point) so are ideal where the head of a screw/bolt needs to be recessed into the timber - always use this bit before drilling the clearance hole for the bolt.

Sharpening - difficult because of the hard tungsten carbide and curved cutting edge. With care and patience, a blunt edge can be made good using an oilstone.

No. Some metals harden by changes which occur in the solid (never in the liquid form) at a constant temperature & time conditions . No. Some ...

20161023 — Well if you are cutting sheet metal and needed to do it at home, a plasma torch or perhaps an oxyacetylene torch would work ok.