Resin CBN Grinding Wheel with Wear Resistant Sharp Cutting Edge for HSS Tool Grinding

Sharp cutting with long-lasting wear resistance. This resin bond CBN (Cubic Boron Nitride) grinding wheel features an 11A2 flaring cup shape with a 5mm CBN rim, delivering both an ultra-sharp cutting edge and excellent durability for HSS tool grinding.

• Ultra-Sharp Cutting Edge: The CBN rim constantly exposes fresh, sharp grains for fast, precise stock removal on HSS tools.
• Wear Resistant Rim: High-strength resin bond holds CBN grains firmly, resisting grain pull-out and extending wheel life in continuous production.
• Cool Grinding Action: Resin bond structure dissipates heat quickly, preventing tool burn and edge temper loss during grinding.
• Precision 11A2 Profile: Flaring cup shape with 125mm outer diameter, 45mm height and 78mm bore ensures stable, vibration-free running.

Ideal for grinding and sharpening HSS lathe tools, woodturning chisels, planer blades, drill bits and other high-speed steel cutting tools in workshops and production lines.

Export-grade carton with foam protection; custom branding available on request.