Carbide rotary file has now become a fitter and an essential tool for the repairman, products so popular reason is what, obviously is the advantages, there are a lot of all like we simply introduce below, the characteristics of the product.
1. The processing can be cast iron, cast steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metal, and marble, jade, bone etc. Nonmetal. Processing hardness of HRA 85 or higher.
2. Basically can replace with handle small grinding wheel, and no dust pollution.
3. High production efficiency. Dozens of times more efficient than manual file, nearly ten times greater than that of the small wheel with handle.
4. The processing quality well, high degree of finish. Can work out all kinds of precision mold cavity shape.
5. Long service life. Ten times higher than that of high speed steel cutter durability, more than 200 times greater than that of the small wheel.
6. Easy to control, simple to use, safe and reliable.