INSIZE ISQ-30-085 Ruby CMM Stylus, 6 mm Ball, 100 mm Length

INSIZE's ISQ-30-085 is a CMM stylus built around a ruby measuring ball 6 mm across, carried on a carbon fibre rod that steps down to a 4 mm stem. It screws into a probe head, extension rod or multi-way base using its M3 thread. The stylus measures 100 mm overall, and INSIZE states an effective working length of 100 mm for this code. In use, the ball tip is what touches the part surface while the coordinate measuring machine takes each point.