3M™ Resin Bond CBN Wheels and Tools, 3A1, 4X1/4X1-1/4, X=1/4, U=.045 B220 184BN - MMMRBBW47905

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3M SKU: 7010492115

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.