we supply: four flute carbide end mill, tungsten carbide burr, high speed cutter,digital micrometers, indicator,cirs ... Weifeng Hardware & Tool Manufacture supply: four flute carbide end mill, bi-metal backsaw blade, high speed cutter, spline hobbing cutter, ... HSS tool bits, gear hob, PCD inserts....tungsten carbide burrWe can supply quality tungsten carbide burr in virgin materials. It can be widely ...