【Set Included】: 1 pc Gear Hobbing Cutter High Speed Steel Milling Cutter ,α=20°/30°, Length=44mm/1.73in , Outer diameter=55mm/2.16in , inner hole=22mm/0.86in
【High quality】: Made from HSS which are durable, corrosion resistant and has high hardness, wear resistance, good toughness, longer life, bright surface, good shock resistance and good anti-rust performance;
【Applicable devices】: Gear Machine and CNC Gear Machine;
【Wide Applications】: Suitable for Machinng stainless steel, steel ,die steel ,copper and aluminium;
【Sharp edge】: fine burnish glitch free and sharp edge