3M™ Diamond Polishing PSA Cloth Sheet 656WY

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Micron-graded diamond mineral for use on hard to grind materials

Flexible, J-weight cloth backing is waterproof for use with coolants

Pressure-sensitive adhesive backing makes tool attachment easy

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Safety Data Sheet (PDF, 0B)

Details

Highlights
  • Micron-graded diamond mineral for use on hard to grind materials
  • Flexible, J-weight cloth backing is waterproof for use with coolants
  • Pressure-sensitive adhesive backing makes tool attachment easy
  • Available in grades 1800, 3000, 8000 and 50,000mesh (9µ,6µ,3µ and 0.5µ)

3M™ Diamond Polishing PSA Cloth Sheet 656WY grinds and polishes tough, hard to grind materials such as carbides and ceramics. Micron-graded diamond particles are bonded to a flexible, J-weight waterproof cloth backing make this a durable, consistent abrasive with a long service life. A pressure-sensitive backing allows swift and simple attachment.

Tough-Cutting, Uniform Finish
Designed for grinding and polishing, our 3M™ Diamond Polishing PSA Cloth Sheet 656WY can tackle tough materials like ceramics, tungsten and chrome carbides and composites. In 1,800, 3,000, 8,000 and 50,000 mesh grades, it is used for a variety of finishes required on applications such as thermal spray coating during the refurbishment process. The flexible, J-weight cloth provides a durable, consistent backing for a variety of applications.

3M™ Diamond Polishing Cloth

3M ID Converted Forms Backing Grade Availability
652WY* Belts, Rolls, Discs, Sheets J wt cloth Standard 50,000, 8000, 3000 (0.5, 3, 6µ)
656WY Discs, Sheets PSA, QRS 50,000, 8000, 3000, 1800 (0.5, 3, 6, 9µ)
662WY* Belts Heavyweight Cloth (YF Wt) 1800 (9µ)

*Products marked with an asterisk(*) can be used as alternatives for achieving a final finish for customers without superfinishing equipment.
This Diamond Sheet Can Take the Heat
This product is designed with diamond particles encapsulated in a ceramic bead and resin- bonded to a cloth backing, which helps these products be both cost-effective and long lasting.

Use Wet for Finer Finish and Longer Abrasive Life
Achieve optimum results when you use this diamond abrasive sheet with a coolant. Coolant is a desirable component of diamond polishing, since it efficiently cools both the work and the abrasive. Additionally, coolant removes swarf and prolongs abrasive life

Learn More about 3M™ Superabrasives (PDF, 1.95 Mb)

Press On, Peel Off
We designed this diamond abrasive cloth sheet with a pressure-sensitive adhesive (PSA) to make for easy and secure tool attachment. The PSA backing adheres like a sticker, so operators can secure the abrasive to a tool by applying light pressure. Swift tool attachment helps enhance productivity and throughput.

Find More 3M™ Abrasive Accessories (PDF, 4.29 Mb)

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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.