[Material]: Made of high-quality hardened steel, Precision ground.
[Size]:
- Thickness:1/4″;
- length:3″;
- Accuracy +/-0.0001″;
- HARDNESS: HRC56 TO 60.
[Degree]: 1-degree increments to 5 degrees, 5-degree increments to 30 degrees.
[Packing]: Ten pieces in a plastic box.