T-Slot Milling Cutters
ProductInformation:
Name:TwistDrillBit
Material:Carbide/TungstenSteel
Diameter:0.5-20.0mm(increments0.1mm)
ProcessingHardness:HRC45°/HRC55°/HRC65°
DIY Supplies : Metalworking
Material : Tungsten Steel
Type : Twist Drill Bit
Use : Metal Drilling