Chamfers on holes and edges are machined with countersink mills. In order to obtain a nicely round countersunk hole it is important to reduce the rotation speed of the cutting tool.

Alouette Tool, through our exclusive partners Bimu SA & Ifanger AG, offer quick-change tooling solutions to improve process and cut down-time on your Swiss ...

We use Ball end mills to make a spherical cavity, but also to machine curved surfaces. When machining curved surfaces the ball end mill makes a lot of passes close together in order to reduce the forming of small ribs along its path. Therefore the use of ball end mills is slower than a standard end mill, but the result is great.

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Machining Calculators - Cutting Speed and Spindle Speed · Cutting Speed equals pi X part Diameter x spindle speed divided by 1000. Cutting Speed Calculator · feed ...

Commonly used cutter material to machine soft metals such as aluminum, brass and magnesium. More specific, mills and other cutting tools made of carbon steel have an excellent price-quality ratio. At the same time, they offer a good machinability. To clarify, these tools are made from an alloy with up to 1% carbon.

These drill bits have a straw/bronze finish that improves their wear resistance. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece.

Hollow mills are similar to end mills. The difference is that they have a central hole. In this way it is possible to machine a stud with a certain diameter only by cutting downwards.

This fully stocked and ready to ship Titan USA offering of General Purpose End Mills includes solid carbide CNC cutting tools with 4 flutes, a ball profile, a ...

The first step when machining a work piece is to make all surfaces flat and straight. Therefore we use a Face mill because it has a big diameter and cuts the material at the bottom of the mill. They are ideal to machine flat surfaces at a high speed. Usually, this kind of mill has a bigger body with replaceable cutting blades.

You should use center drill bits to precisely create small spots on the workpiece, which can then be drilled properly using a twist drill. In contrast, ejector drills are better suited for deep hole drilling.

CNC machining drill bits typically come in three varieties-center, twist, and ejector drills- with each type having different important functions.

Sherline offers two sets of six double-ended cutters. Both sets include sizes 1/8″, 5/32″, 3/16″, 1/4″, 5/16″ and 3/8″. (Remember, when cutting in a pocket, the ...

Besides the standard end mill, which is the most common, there is the rouging end mill. Rouging end mills are available in many varieties. Their cutting blades are interrupted at the sides in order to remove more material. They are intended to remove material at a fast pace, prior to using a finishing mill. The finishing mill is used to obtain a nice surface.

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End mills have a broader application than drills. They usually have four to eight sharp cutting edges and sides. As such, they remove large volumes of material per minute. End mills are the basic cutting tool if you want to CNC machine parts.

Mostly it is not possible to drill a hole to a diameter with a specific tolerance. We use reamers to obtain holes with a certain predefined tolerance. There are tolerance table that help to select the right tolerance per hole diameter. For each of those tolerances there is a reamer available. Specific diameters are used with specific axle diameters in order to obtain a specific fit such as tight fit, smooth fit, loose fit.

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Mills made of ceramic material have a very high efficiency. In addition, they are heat and corrosion resistant what makes them very suitable for CNC machining of steel as well as hard alloys of steel.

Davantech is recognized by its customers around the globe as a thrustworthy supplier and of custom made mechanical components and assemblies. We are based in China and in Europe Take advantage of our CNC machining services, including turning and milling as well as plastic injection overmolding and product assembly. Contact us for contract manufacturing.

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In order to fabricate CNC machined parts with simple as well as complex shapes, we have to feature different types of cutting tools. More specific, each tool has its purpose. And it is just because of the numerous options in drills, bits and mills that CNC machining is such a versatile manufacturing process. As a designer of mechanical parts it is important to know the different tools and their specific purpose. Only then you will be able to fully design machined parts which are easy producible.

NPTF tapered pipe thread is commonly found in many industrial and agricultural markets across North America. Tapered threads seal by an increasing ...

Threaded holes are very common in machined parts. Or we use them to mount electronics, or we use them to mount different mechanical parts together. We use thread taps to make thread in a hole. That is call internal thread. There are different standards of thread such as the Metric standard and UNC.

Also called a thread cushion, this type of mill, as the name suggests is used to cut external thread. External threads, like those on bolts have many purposes.

Tap & Drill Bit Combo Sets. For rotary drills/drivers, Hand tools for threading ... Tap & Drill Bit Combo Sets provide superior durability and speed; Tap and ...

T-shape mills form undercuts and grooves in the direction normal to the rotation axis of the cutting tool. Whereas slitting saws in comparison to T-shape mills, are used to make a thin cut along a vertical surface.

High-speed steel is very similar to carbon steel. Except, they are alloyed with additives like Chromium, vanadium, tungsten and cobalt. Sometimes we call them HSS cutting tools. Nevertheless, an advantage of High speed steel tools is their good temperature resistance and durability. With HSS cutting tools we machine aluminum as well as steel components.

When you want to make a rough surface flat and smooth quickly, it is better to us a Fly cutter. This type of mill has a long arm and only cuts at the tip. Because of the bigger diameter, the slab mill has an increased cutting speed

Carbide tools have carbon and tungsten. This is a combination of first two types of materials used to make cutting tools. The advantage of carbide tools is their resistance to heat, corrosion and high temperatures. In addition, they can handle heavy machining.

Drill bits have a shaft with two cutting spirals ending in a conical cutting tip.  The angle of the cutting tip is usually 120° and the helical grooves help to evacuate the chips to the outside of the drilled hole.

Recessed Light Round Hole Saw 6 3/8". Drill operated 6 3/8" hole cutter ... Whether you need an individual hole saw bit, a 4 inch hole saw, holesaw kit ...