3M™ Diamond and CBN Wheels and Tools, 1A1 2.5-.25-.125-.3125 B180 144BI Brushes 3M SKU: 7100187184

3M SKU: 7100187184

WORKS ON A RANGE OF METALS: Great for use on aluminum

Open dot pattern helps prevent loading of the abrasive for consistent action

3M SKU: 7010308714

3M™ CBN Polyimide Wheel 164PL is used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel

3M™ Diamond and CBN Wheels and Tools, 1A1 2.5-.25-.125-.3125 B180 144BI Brushes 3M SKU: 71001871843M SKU: 7100206544 Lead Time: ~22 days Our 3M CBN Wheel 144BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers high cut rates and good form retention during grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed steel, tool steels, and ferrous metals. Cubic