... mill,gear hob,machine tap,hobbing cutter,drill,band saw blade,hss tool bit,bearing,reamer.OEM&ODM welcom Weifeng Hardware ... & Tool Manufacture supply: four flute carbide end mill, bi-metal backsaw blade, high speed cutter, spline ... point Drill Bits 1, Suitable for Mould steel, Cast iron, Aluminum alloy, Copper, and Alloy steel processing. 2, Mainly for fixing point and ...