3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 5X3/8X1-1/4, X=3/8 B180 164PK - MMMPBBW41822 Brushes aggressive disc with high concentration

aggressive disc with high concentration of abrasive mineral is fast cutting and consistently produces a bright finish throughout the life of the disc

scratch blending and deburring

extremely flexible film backing that conforms effortlessly to tools and contoured surfaces

3M SKU: 7000046906

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 5X3/8X1-1/4, X=3/8 B180 164PK - MMMPBBW41822 Brushes aggressive disc with high concentration3M SKU: 7010495155 Lead Time: ~33 days Our 3M CBN Wheel 164PK is used to generate the flute which is the helical or straight groove in the body of the cutting tools made of tool steel and high speed steel. This polyimide bonded wheel offers high cut rates, good form retention, and increased thermal stability during higher temperature grinding operations. Arbor holes made to customer specifications. Best used for grinding high speed steel, tool steels,