8 Pcs DP12/DP20 Involute Gear Cutter Set - 22mm Angle Gear Mill Cutter for Milling Machine - Perfect for Gear Cutting, Repair & DIY Metalworking Projects

Specification:Model: DP12, DP20(Inner Bore 22mm) Pressure angle: 14.5° degreeOutside Dia: 55mmInner Bore: 22mmMaterial: HSSNo1：Z12~13；No2：Z14~16；No3：Z17~20；No4：Z21~25；No5：Z26~34；No6：Z35~54；No7：Z55~134；No8 : >135Features:DP12, DP20 PA14-1/2 1-8 Involute Gear Cutters.Made of HHS material, high hardness, wear resistance and heat resistance, durable to use.Small size and light weight, easy to install on your machine.Package Includes:8x DP12/DP20 Involute Gear CuttersThanks for shopping in NengceNaUS.If you have any questions, please feel free to contact us.