3M™ Diamond PSA Cloth Sheet 658WY

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

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

PSA backing makes tool attachment swift and easy

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PDF (1) Copy 26Safety Data Sheet (PDF, 0B)

Details

Highlights
  • Micron-graded diamond mineral for use on hard to grind materials
  • Flexible J-weight duty cloth backing is waterproof for use with coolants
  • PSA backing makes tool attachment swift and easy
  • Available in 100mesh-1800mesh

A tough resin bond and a waterproof backing on the 3M™ Diamond PSA Cloth Sheet 658WY is ideal for hard-to-grind substrates such as ceramics and carbides. Micron-graded diamond is affixed to a flexible J-weight cloth backing and the pressure-sensitive adhesive (PSA) makes tool attachment swift and simple.

Diamond Designed to Shine
Our 3M™ Diamond Polishing PSA Cloth Sheet 658WY shines when tackling tough materials like ceramics, carbides and cast iron. The flexible, J-weight cloth provides a durable, consistent backing for polishing on and around contoured surfaces. The PSA attachment system holds the adhesive securely in place.

Learn More about Superabrasives (PDF, 1.95 Mb)

Our 3M™ Diamond PSA Cloth Sheet 658WY is available in mesh grades from (fine to coarse) 1800, 1200, 600, 400, 220, 120 to 100 mesh.

3M™ Diamond Cloth

3M ID Converted Forms Backing Grade Availability
631WY Belts Lightweight Cloth 125µ
632WY Belts Heavyweight Cloth 120
651WY* Belts, Rolls, Discs, Sheets J wt cloth (Standard) 1800,1200,600
400,220,120,100
(9-165µ)
658WY Discs, Sheets PSA,QRS 1800,1200,600
400,220,120,100
NEW!
674W
Belts
Roloc Discs
Heavyweight
Cloth
120
220
Discs QRS

*Products marked with an asterisk(*) can be used as alternatives for achieving a final finish for customers without superfinishing equipment.


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. Beyond its coolant properties, the coolant will remove swarf and prolong abrasive life.

Recommended Applications
Quickly sand down concrete, granite, stone, glass, ceramics and carbides etc. Polish by hand with water for a better finish and to extend the life of the sheet.

Find More Abrasive Accessories (PDF, 4.29 Mb)

Typical properties

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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.