Good processing quality, finish high, long service life.
Can process a variety of high-precision mold cavity
The carbide alloy rotary file use is extremely widespread, applies in the mold processing manufacture.
Can be processed cast iron, cast steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, and marble, jade, bone and other non-metallic.
Reduces the arduous manual labor greatly, reduce the cost of production.
The carbide alloy rotary file main supporting the use of electric tool or the use of electric tool or the pneumatic tool, may also install on machine tool
1Set x (8pcs) Double Cut Burr Bit Carbide Rotary Die Grinder Engraving 1/4" Shank Tool Kit Set