AccusizeTools - 29 Degree Acme Screw Thread Gauge Gage Tool Grinding, #EG07-5640
29 Degree Acme Screw Thread Gauge Gage Tool Grinding, #EG07-5640 For grinding & setting tools when cutting Acme threads whose sides have inclination Made from stainless steel with satin chrome finish Angle & edges are precision ground Trapezoidal thread gauge: (1; 1-1/3; 1-1/2; 1-3/4; 2; 2-1/2; 3; 4; 5; 6; 7; 8; 9; 10 ) Angle: 29°