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These hardplate tungsten carbide tip drill bits are designed to penetrate hard steels and drill resisting plates. They offer outstanding performance and ...

GO2: CIRCULAR INTERPOLATION (CLOCK-WISE). Next tool is moved to X200.Z-100. Since tool moves along arc in cock-wise direction, code used is G02. N50 G02 X200 ...

A new manufacturing headquarters for Harvey Performance Company relocated production and support operations from Helical Solutions, a subsidiary of HPC, ...

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Understanding Milling Cutters in CNC Machining CNC Machining deals, How many Types Of Milling Cutter Huana Tools deals, Some type of milling cutters cnc lathe ...

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Metric threads of the International Standards Organization (ISO) have the same 60-degree thread form as UN threads, though the diameters and pitches are not interchangeable. Metric tap drill charts have the same drill size problem in that they use the same formula as that employed for the obsolete AS threads. In both ISO and UN thread series, having a range of useful drill sizes allows designers and machinists to tailor effective thread depth for long holes, various materials and thread strength requirements. It also allows for the combining of inch and metric taps and drills where convenient to do so.

Many variables affect the performance of threaded holes and the taps used to generate them. One very important factor is the drill size used to produce the hole that will be tapped. Most tap drill charts call out only one tap drill size, and that will produce an approximate 75 percent thread. In general, tap tool life can be increased significantly by using a lower percent of thread and we suggest using values between 60% and 70% for most applications. Thread strength is not directly proportional to percent of thread. For example a 100% thread specification is only 5% stronger than a 75% thread specification but requires 3 times the torque to produce.

Epiroc's Simba long-hole drilling rigs offer a variety of feed lengths, positioning configurations, rock drills, and optional automated features for ...

Explore our collection of CO2 laser engraving machines, laser cutters and fiber laser marking machines. Soon, you can laser your dream creations into ...

Inspections. Number of roadside inspections conducted within the past two years. (Note: These inspections are distinct from the periodic inspections ...

May 17, 2024 — Found some info on the topic of inserts / carbides that may be of interest and decided to collect it all here.

Mar 9, 2011 — Of course you can machine steel. I worked for a medical supply company and made hundreds and hundreds of 304 stainless steel parts with it. Some ...