20 Degree Pressure Angle
H.S Involute Gear Cutters
Cutter No. 1 Range 135- Rack
Cutter No. 2 Range 55 134
Cutter No. 3 Range 35 54
Cutter No. 4 Range 26 34
Cutter No. 5 Range 21 25
Cutter No. 6 Range 17 20
Cutter No. 7 Range 14 16
Cutter No. 8 Range 12 13