Brown & Sharpe 12 Piece Angle Block Set
- Made from hardened steel, precision ground
- 3" long X 1/4" thick
- Angular accuracy .0001" per inch + arc seconds
- Shop hardened protective molded case
- Simple, quick angle set-ups
- Complete set of 12 blocks: 1/4°,1/2°,1°,2°,3°,4°,5°,10°,15°,20°,25°,30°
- Avoid errors by eliminating calculations