GRS 001-809 Diamond Borazon Wheel 600 Grit Medium-Fine 6 Inc Castaldo All other tools are polished

All other tools are polished carbon tool steel

This set does not include USA ring sizes — measurements are in metric units and European standard sizing only

channel What's Included

Variations in shank diameter common to some American-made HSS burs may cause reduced performance

4 mm) Lower Platen 1" (25

GRS 001-809 Diamond Borazon Wheel 600 Grit Medium-Fine 6 Inc Castaldo All other tools are polishedThe GRS 001 809 is a 6" diameter, 600 grit diamond wheel designed for use with the Glendo GRS Diamond Power Hone system. Classified as medium fine, this wheel handles a broad range of tool preparation tasks from roughing and shaping to sharpening and modifying making it a versatile addition to any engraving or stonesetting workstation. Whether you're forming new gravers, touching up worn edges, or refining tool geometry, this wheel delivers