3M™ Resin Bond CBN Wheels and Tools, HONE, 3/4X7/16, X=1/8, R=1.3 B250 184BN - MMMRBBW15695 Discs These discs are built on

These discs are built on D and E weight paper backing and feature an open coat construction that reduces loading on fresh filler

convolute-constructed wheel that provides a clean system for light deburring

to a fiberglass core

3M SKU: 7100226695

Better cutting ability helping to achieve better surface and profile quality

3M™ Resin Bond CBN Wheels and Tools, HONE, 3/4X7/16, X=1/8, R=1.3 B250 184BN - MMMRBBW15695 Discs These discs are built on3M SKU: 7010491878 Lead Time: ~40 days Profile grinding of hardened steels and superalloys. Designed for best form retention with extended life. Use with water based coolant. Steel core.