3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X1/2X1-1/4, X=1/4, V=30 B220 164PL - MMMPBBW51000 Floor Markings 3M SKU: 7100085781

3M SKU: 7100085781

Aluminum oxide abrasive grain design is durable and performs well on many substrates

rust and coatings quickly without compromising the geometry of the workpiece

3M SKU: 7010361751

Durable cotton backing withstands aggressive sanding and grinding

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X1/2X1-1/4, X=1/4, V=30 B220 164PL - MMMPBBW51000 Floor Markings 3M SKU: 71000857813M SKU: 7010495276 Lead Time: ~40 days 3M CBN Polyimide Wheel 164PL 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, increased form holding, and increased thermal stability during higher temperature grinding operations. Cubic boron nitride (CBN) resin bonded wheel produces fast cut rates. Designed for better form retention, using water