Precise Sine Plate w/5 Distance Between Rolls, 2W – FSP-5

• Measures angles accurately.
• Sine bar and rolls are hardened and ground for extreme accuracy.
• Parallelism: .00004″
• Top surface accuracy: .00003″ per inch of length
• Center to center distance between center of rolls accurate within .0002″.
• Flange on the end to rest work
• Holes furnished throughout unit to facilitate clamping.