3M™ Resin Bond CBN Wheels and Tools, 1A1, 5X7/8X1-1/4, X=1/4 B150 164BL - MMMRBBW32974 Sheets & Rolls 3M SKU: 7010360969

3M SKU: 7010360969

3M SKU: 7100204022

3M SKU: 7000046138

3M SKU: 7000119426

3M™ Resin Bond CBN Wheels and Tools, 1A1, 5X7/8X1-1/4, X=1/4 B150 164BL - MMMRBBW32974 Sheets & Rolls 3M SKU: 70103609693M SKU: 7010491931 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