US$ 134.50
HEAVYWEIGHT BACKING: Strong C-weight paper backing supports aggressive sanding
3M SKU: 7100220505
glass and ceramic materials
the pad has folded layers of abrasive cloth provide fresh mineral as the corners wear away and absorb vibration to reduce chatter for smooth results
warping or discoloring the workpiece
3M™Resin Bond CBN Wheels and Tools, 1V1,6X1X1-1/4,X=1/4,V=20 B220 154DK - MMMRBBW50143 Matting HEAVYWEIGHT BACKING: Strong C-weight paper3M SKU: 7010492207 Lead Time: ~40 days