The classification of the tool

Cutting tool according to the form on the surface of the workpiece processing can be divided into five categories:

1. The processing of the surface cutting tools, including turning, planing tool, milling cutter, broach and outside surface file, etc.;

2. The hole processing tool, including drilling, reaming, drilling, boring cutter, reamer, and pull a knife on the inner surface, etc.;

3. The thread cutting tools, including tap, die, automatic opening and closing thread cutting head and cutting tool and cutter, etc.;

4. The gear cutting tools, including gear hob, pinion cutter, shaving cutter, bevel gear cutting tools, etc;

5. Cutting tools, including insert circular saw blade, band saw, bow saw, saw blade milling cutter and cutting tool.

Press cutting movement mode and the corresponding shape of the blade, cutting tool and can be divided into three categories:

1. General cutting tool, such as turning, planing tool, milling cutter (not including the cutting tool of the forming, the forming cutter and forming milling cutter), boring cutter, drill bits, reamer drill, reamer, and saws, etc.;

2. The forming cutter, this kind of cutter blade with the shape of the processed workpiece cross section the same or nearly the same, such as forming tool, forming cutter, forming milling cutter, broach, conic reamer and all kinds of thread cutting tools, etc.;

3. The exhibition into a cutting tool is generating method with machining gear tooth surfaces or similar artifacts, such as gear hob, pinion cutter, shaving cutter, spiral bevel gear cutter and bevel gear milling cutter, etc.