C693(STR A) CUT KNURLING QUICK C693 (STR-A) ADDED VALUES Knurl holders individually adjustable Maximum process stability All knurling processes can be used by conversion of the knurl holder jaws Suitable for very small installation spaces due to compact design Shank 15/20/25 mm. Workpiece Φ 3.5-20 mm. Knurling wheel Φ 14.5 mm.