A chamfer cutter, or even a chamfer mill, are available at any machine shop, assembly floor, or hobbyist’s garage. These cutters are quite obvious tools which can be useful for chamfering or beveling any section within a wide range of materials. Many reasons exist for to chamfer a part, ranging from fluid flow and safety, to part aesthetics.

As a result of diversity of needs, tooling manufacturers offer a number of angles and sizes of chamfer cutters, as well as various kinds of chamfer cutter tip geometries. Harvey Tool, as an illustration, offers 21 different angles per side, which range from 15° to 80°, flute counts of two to 6, and shank diameters starting at 1/8” up to 1 “.

After obtaining a tool using the exact angle they’re searching for, a person may have to pick a certain chamfer cutter tip that might be perfect for their operation. Common forms of chamfer cutter tips include pointed, flat end, and end cutting. These three types of chamfer cutter tip styles, available from Harvey Tool, each serve an original purpose.

Three Varieties of Harvey Tool Chamfer Cutters

Type I: Pointed
This brand of chamfer cutter may be the only Harvey Tool option links to some sharp point. The pointed tip allows the cutter to do in smaller grooves, slots, and holes, when compared with the opposite two sorts. This style also enables easier programming and touch-offs, since point can be simply located. It’s due to the tip this type of the cutter has got the longest length of cut (using the tool creating any finished point), when compared to flat end in the other types of chamfer cutters. With simply a two flute option, this is the most basic type of a chamfer cutter offered by Harvey Tool.

Type II: Flat End, Non-End Cutting
Type II chamfer cutters are very similar to the type I style, but feature an end that’s ground right down to a designated, non-cutting tip. This flat “tip” removes the pointed part of the chamfer, the actual weakest area of the tool. For this reason change in tool geometry, it is given an additional measurement for how considerably longer the tool will be when it located a place. This measurement is termed “distance to theoretical sharp corner,” that helps with the programming with the tool. The main benefit of the flat end from the cutter now permits multiple flutes to exist on the tapered profile in the chamfer cutter. With additional flutes, this chamfer has improved tool life and handle. The flat, non-end cutting tip flat does limit its utilization in narrow slots, but another advantage is often a lower profile angle with better angular velocity with the tip.

Type III: Flat End, End Cutting
Type III chamfer cutters are a greater plus much more advanced type of the kind of II style. The kind III has a flat end tip with 2 flutes meeting in the center, developing a center cutting-capable type of the sort II cutter. The very center cutting geometry on this cutter enables us to cut with its flat tip. This cutting allows the chamfer cutter to lightly reduce the top of the a component to the bottom from it, rather than leave material behind when cutting a chamfer. There are many situations where blending of a tapered wall and floor is needed, and this is where these chamfer cutters shine. The tip diameter is also held to some tight tolerance, which significantly supports programing it.

To conclude, there can be many suitable cutters for the single job, and there are many questions you need to ask just before picking your ideal tool. Selecting the most appropriate angle relies on being sure that the angle about the chamfer cutter matches the angle about the part. One needs to be aware of methods the angles are classified as out, as well. Could be the angle an “included angle” or “angle per side?” Could be the angle called off from the vertical or horizontal? Next, the greater the shank diameter, the stronger the chamfer as well as the longer the size of cut, the good news is, interference with walls or fixtures must be considered. Flute count depends upon material and handle. Softer materials have a tendency to want less flutes for much better chip evacuation, while more flutes will be finish. After addressing all these considerations, the correct design of chamfer for the job must be abundantly clear.
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