3M™ Resin Bond CBN Wheels and Tools, 1A1, 5X1/2X1.5748, X=3/8 B180 144DI - MMMRBBW42777-1 Min Qty Order:1 Flexible bristles require less pressure

Flexible bristles require less pressure than wire brushes and conform to contours

Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel

3M SKU: 7010486564

3M SKU: 7010360130

Soft/Medium density material requires light pressure for fine finishing and polishing

3M™ Resin Bond CBN Wheels and Tools, 1A1, 5X1/2X1.5748, X=3/8 B180 144DI - MMMRBBW42777-1 Min Qty Order:1 Flexible bristles require less pressure3M SKU: 7010492065 Lead Time: ~40 days Our 3M CBN Wheel 144DI is used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This resin bonded wheel offers both free cutting action and good form retention, as well as increased thermal stability during higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Cubic boron nitride