80 Grit 3M™ Ceramic 6-Pack


Use these for coarse grinding, shaping or sharpening metal. Pack of 6 These are Anie’s favorite grinding & shaping abrasives. Perfect for almost all metals (except tungsten carbide). Anie’s secret tip: whenever Diamond abrasives are not available, these can also grind glass!


Excellent multi-purpose abrasive. 3M™ Ceramic Cubitron™ and Cubitron II™ material is self-sharpening. Its long life & uniform cutting action are the best in the industry.

AUTOMOTIVE applications: Perfect for shaping metal, deburring tubing and any custom metal fabrication.

JEWELRY applications: Jewelers also prefer this material for its performance on precious metals, including grinding sprues off of raw castings.

WOODWORKING applications: Great for regrinding tool edges that have been damaged or rounded over: chisels, woodturning tools, counter-sinks, drill bits, etc. Its aggressive bite & non-loading properties are ideal for sanding wood as well as for use on various non-ferrous & tool steels.

* Cubitron II currently available only in 80 grit and 120 grit.

Additional information

Weight 0.1 lbs
Dimensions 3 x 3 x 0.25 in
What's in the box?

6 discs of 3M™ Purple Ceramic 80 Grit


3M Material Safety Data Sheet


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