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3M™ CBN Resin Wheel 164BL, 4A1PB, 5.906X.670X.7874, X=5/64 B180 164BL, U=1/8-MMMRBBW42495

3M™ CBN Resin Wheel 164BL, 4A1PB, 5.906X.670X.7874, X=5/64 B180 164BL, U=1/8-MMMRBBW42495

SKU
#7010492057
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For industrial/occupational use only. Not for consumer sale or use.

For industrial/occupational use only. Not for consumer sale or use.


3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.


3M™ CBN Resin Wheel 164BL is 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, great form retention and increased thermal stability during higher temperature grinding operations.
More Information
Specification(s)
Brand3M
Product FormWheel
Product Number164BL
Country Of OriginUS
Shipping Quantity1.0
UPC Code0000000000000

High Quality Relief Grinding3M™ CBN Resin Wheel 164BL is designed for high performance primary and secondary relief grinding. This process is used in the production and sharpening of cutting tools. Cutting edges are typically “relieved” to enhance chip clearance. Primary relief involves removing material directly behind the cutting edge. For secondary relief, a slight bevel is ground next to the primary relief.

The Right Wheel for Every Job3M provides a broad portfolio of superabrasive wheels used for your round tool relief and clearance angle applications. From short runs and re-sharpening to “lights-out” and long production runs, 3M has the wheel design to meet your needs.


  • Cubic boron nitride abrasive mineral provides fast cut rates at high temperatures
  • Resin bonding provides great thermal stability during high temperature grinding operations
  • High form retention for precise cutting action and stock removal
  • 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