1. Item Name: Screw thread cutting angle gauge measuring tool
2. Stainless steel screw thread cutting angle gauge scale: 29 degree 30 degree 40 degree 45 degree 50 degree 55 degree 60 degree 65 degree.
3. Application: It is most useful for checking tool angle while cutting threads in metal turning lathes. The angles on the thread cutting tool is checked on the V slots in the gauge.
4. Color: Silver
5. Material: Stainless steel
6. Size: 35MM*20MM*2MM
7. Package Contents:1 x Screw thread cutting angle gauge measuring tool
8. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.