29 Degree Acme Screw Thread Gauge Gage Tool Grinding, #8207-5640
- For grinding & setting tools when cutting Acme threads whose sides have the 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″, and 10″)
- Angle: 29º