3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.375-.375-1.25 D220 665PK V20 Min Qty Order:1 Best choice on ferrous materials

Best choice on ferrous materials when high contact pressure and stock removal are required

3M SKU: 7100216103

Harder material density and increased durability over 600 Series Unitized Blocks provides a longer-lasting and more aggressive abrasive for heavier-duty tasks

3M SKU: 7100264318

3M SKU: 7100206993

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.375-.375-1.25 D220 665PK V20 Min Qty Order:1 Best choice on ferrous materials3M SKU: 7100223909 Lead Time: ~4 days Our 3M Diamond Wheel 665PK is used in the production and sharpening of carbide cutting tools. This general purpose wheel is designed to give you the best balance of form retention and wheel life at average cut rates. Arbor holes are made to customer specifications. Designed to provide a balance of form retention and cut rate. Diamond abrasive capable of cutting or shaping cemented carbide, ferrites and ceramics.