Taper-shank gear shaper cutter M1M2M3M4, pressure angle 20 °/30 °,Dividing circle diameter25/38 high-speed steel M2 material

Taper-shank gear shaper cutter M1M2M3M4, pressure angle 20 °/30 °,Dividing circle diameter25/38 high-speed steel M2 material

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