Rotary V-Block for S-T Industries Optical Comparator 3500 Series

This rotary v‐block is for use with S‐T Industries Optical Comparator 3500 Series. It rotates 360˚ with readings to 1˚. This V‐Block holds parts up to 11/8" in diameter, including clamp.

Rotary V-Block for S-T Industries Optical Comparator 3500 Series