3M™ Resin Bond CBN Wheels and Tools, 1A1 12-1.5-.25-3 B150 143BI Min Qty Order:1 Heat resistant resin bonding helps

Heat resistant resin bonding helps minimize thermal damage to the substrate

Lower temperature generation reducing risks of thermal damage

Open dot pattern allows swarf and debris to escape

Resin bond construction with 100 mesh diamond mineral

3M SKU: 7100193002

3M™ Resin Bond CBN Wheels and Tools, 1A1 12-1.5-.25-3 B150 143BI Min Qty Order:1 Heat resistant resin bonding helps3M SKU: 7100193006 Lead Time: ~40 days Our 3M CBN Wheel 143BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers a balance between cut rate and good form retention during grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed steel, tool steels, and ferrous