CNC Tungsten Carbide Twist Drill Anhui Highkey Import&Export Co., Ltd. Base Info Model NO.:Tungsten Carbide Twist DrillCoating:UncoatedTooth Form:Spiral ToothTooth Space:Dense ToothStructure:Insert TypeMaterial:Cemented CarbideType:Vertical Milling CutterHS Code:8208101100 Description Pre:CNC Tools 2 Flutes HRC60 Carbide Ball Nose Milling Cutter Ball Endmill Next:New Product Precise Saw Blade Cutting Blade Production Line for Stainless Steel Pipe