
Knurling tools are used to produce knurled lathe parts, through creating or pressing a pattern onto a round section, used as a grip for a handle, also usually created on fasteners like nuts. A chamfer can be used to smooth sharp or hazardous edges on a workpiece. The chamfering tool is used to create a bevel or furrow on the part.

It can enlarge the hole quickly and process it in the proper size to fit other components correctly.Ĭhamfer is a transitional edge between two faces of an object, also defined as a form of the bevel. Turning tools are designed for removing the materials from the stock, a rough turning tool is used to remove the maximum amount of material and the finishing turning tool is serve for good surface quality, just remove a small amount, to make the piece more accurate.Ī boring bar is required when you want to make an existed hole bigger, a boring bar can easily bore into the hole that is already drilled, and widen its diameter.
