STRAIGHT SHANK TWIST DRILLS FOR BRASS JOBBER



Application
Drilling into hard, brittle, short-chip materials.i.e., brass, bronze, phosphor bronze, magnesium alloys.





品名：高速钢直柄铅用加长麻花钻

用途：可钻削硬脆的，切屑较短的材料，如铅、青铜、含硫青铜、锰合金等。