US$ 199.00
It is constructed on an E-weight paper backing with an anti-loading stearate coating
An open coat ceramic and aluminum oxide blend is engineered to resist edge shelling during rugged use
3M SKU: 7100155383
3M SKU: 7010308995
Steel core
3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X1/2X1-1/4, X=3/8 B180 154HJ - MMMPBBW42778-2 Min Qty Order:1 It is constructed on an3M SKU: 7010495163 Lead Time: ~40 days