3M™ Resin Bond CBN Wheels and Tools, 1A1, 1X1/2X1/4, X=1/4 B120 164BL - MMMRBBW48302 Min Qty Order:1 3M SKU: 7100192499

3M SKU: 7100192499

3M SKU: 7100223669

alloyed steel hardened up to 65 HRc) grinding operations

including ferrous metals

3M™ Resin Bond CBN Wheels and Tools, 1A1, 1X1/2X1/4, X=1/4 B120 164BL - MMMRBBW48302 Min Qty Order:1 3M SKU: 71001924993M SKU: 7010492141 Lead Time: ~40 days 3M CBN Resin Wheel 164BL is used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers high cut rates, great form retention and increased thermal stability during higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed