3M™ Resin Bond Diamond Wheels and Tools, 1A1 7-.25-.375-1.25 D220 645BI Hoses This general purpose wheel is

This general purpose wheel is designed to give you the best balance of form retention and the free-cutting ability and designed for use with water-based lubricants

Silicon carbide is ideal for general purpose sanding on wood

Backing is flexible and durable enough for machine use

3M SKU: 7010361755

3M™ Resin Bond Diamond Wheels and Tools, 1A1 7-.25-.375-1.25 D220 645BI Hoses This general purpose wheel is3M SKU: 7100239688 Lead Time: ~40 days Top grinding of carbide tipped saws on Wright and Colonial Maximum machines. Dual Grit (150 400). Designed for balance between form retention and free cutting. Use with water based coolant.