- Eliminates constant tables for calculation
- Select a riser to obtain the desired angle and you are finished
- Sine Bar: 5″ hardened and precision ground. 1″ body size, top parallel to bottom within 0.0002″
- Risers: 18 risers of the following angles, 1/2?, 1? thru 15? in 1? increments, 1/4? and 1/2? to measure taper per foot. Exact constant within 0.001″
Complete in a “Shop Hardened” molded case!
