Toishi Diamond Sintered Stones

Toishi brand diamond stones are made in Japan and feature a 1 mm deep top of sintered diamond.  Available in either 3000 grit or 6000 grit, you can use these small stones for shaping and polishing carbide gravers or other types of steel.  Each stone measures 70mm long x 20mm wide by 10mm deep (2-3/4" x 3/4" x 3/8") 

Diamond Sintered Stones-For Final Polishing of Tools & Gravers-Great for Carbide Tools 

Choose from 2 Grits

• 110.581 3000 Grit
• 110.582 6000 Grit