Used with standard outside micrometers with spindle .256″DIA to measure pitch diameter of screw threads.
Diameter accuracy: ?20_in. Cylindricity: 39_in.
Cylindricity: 1um. Hardness: HRC60.
Supplied with manufacturer inspection certificate.
Supplied with manufacturer inspection certificate.

Insize VSP-201-R200, ADJUSTABLE SUPPORT, diameter , 2.36"~7.87", 6940561941340
Dynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
Dynabrade 11518 Rubber Drive Wheel
Dynabrade 94897 Re-usable Compression Fitting Ass'y (for 8mm Hose) 