3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 4-.25-.375-.7874 D220 665PK Belts Backing supports medium to high

Backing supports medium to high pressure grinding applications and 2-ply construction provides added durability for edge work

3M SKU: 7010295506

offering supreme versatility

3M SKU: 7000120978

3M™ Roloc™ attachment enables efficient and secure installation and removal of the disc

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 4-.25-.375-.7874 D220 665PK Belts Backing supports medium to high3M SKU: 7100223552 Lead Time: ~5 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.