Product Overview

3M Sales UPC: No Data; 3M 5-Digit Part Number: o Dat; 3M Previous Stock Number: 60000353148; 3M Consumer UPC: No Data; 3M Inner UPC: No Data; 3M Shipper UPC: No Data; Ship Container Length: No Data; Ship Container Height: No Data; Ship Container Width: No Data; Ship Container Volume: No Data; Ship Container Weight: No Data; Shelf Life: 1825 Days; Country of Origin: Canada; ECCN Number: EAR99; Harmonizing Code: No Data; Transport Protective Service: PROTECTIVE SERVICE NOT REQUIRED; NMFC Item: 001100; NMFC Sub: 00; NMFC Class: 055.0; US DOT, 49 CFR Ground: NOT REGULATED; US DOT, 49 CFR Vessel: NOT REGULATED; International Air Transport Association (IATA): NOT REGULATED; International Maritime Organization (IMO): NOT REGULATED. Product Information: 3M™ Diamond QRS Cloth Disc 674W grinds and polishes hard-to-grind materials, providing long-lasting, consistent results. Diamond mineral is bonded to a durable, water-resistant cloth backing for dry use or use with coolants. The QRS attachment system attaches firmly and makes this abrasive easy to change..

Use Wet for a Finer Finish and Longer Abrasive Life
While it can be run dry, you can achieve optimum results using the 3M™ Diamond QRS Cloth Disc 674W diamond disc with a coolant. Water is desirable when grinding or polishing with diamond abrasives, as it generally extends the abrasive life. And it can be used with oil- and water-based lubricants for lower grinding temperatures.

Recommended Applications
3M™ Diamond QRS Cloth Disc 674W is an excellent choice for finishing and dimensioning a variety of hard-to-grind materials, including tungsten carbide and chrome carbide, thermal sprays, yttria-stabilized zirconia and alumina ceramics, and carbon fiber epoxy composites. It also easily removes coating oversprays and coatings prior to part refurbishment.