3M™ Trizact™ Diamond Cloth Belt 663FC

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Can cut hard to grind materials up to 70% faster than bonded wheels

Delivers consistent grinding performance while reducing the likelihood of grinding chatter

YF-weight backing supports medium to high pressure grinding applications

Frequently viewed resources

Safety Data Sheet (PDF)

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Details

Highlights

Can cut hard to grind materials up to 70% faster than bonded wheels
Delivers consistent grinding performance while reducing the likelihood of grinding chatter
YF-weight backing supports medium to high pressure grinding applications
Great for stock removal

3M™ Trizact™ Diamond Cloth Belt 663FC represents the “next generation” in abrasive technology. It combines the predictable dimensioning of bonded wheels with the speed, consistency and ease of use of 3M abrasive belts. This unique hybrid helps you achieve a smoother finish in less time.

Designed for use on
hard-to-grind materials

Designed for grinding materials to final dimension, our 3M™ Trizact™ Diamond Cloth Belts 663FC can tackle hard- to-grind materials including ceramics, carbides, chilled iron and composites. They also work well for stripping old thermal spray coating during the refurbishment process. These belts cut up to 70% faster than bonded wheels — without chatter. And because they are easy to use, even less-experienced operators can achieve consistent, effective stock removal throughout the life of the belt.

3M™ Trizact™ Diamond Cloth Belts 663FC feature a waterproof YF-weight cloth backing, which means these belts can support high-pressure tough applications when run wet or dry. The abrasive side of the belt features three-dimensional structures derived from proprietary 3M technology. Unlike conventional abrasives, which are constructed from randomly-spaced and irregular-shaped minerals, Trizact abrasives feature precisely-shaped three-dimensional structures that help deliver more consistent performance and eliminate belt-to-belt variation.

Typical properties

Details

Abrasive Material	Diamond
Application	Finishing, Grinding
Backing Material	Cloth
Backing Weight	YF Weight
Brands	Trizact™
Equipment - Machines	Cylindrical Grinders
For Use On	Carbide, Cast Iron, High Nickel Alloy, Ceramic, Oxides, Non-ferrous Metals, Tungsten Carbide, Chilled Cast Iron, Soft Metals
Grit	40
Industries	Transportation & Heavy Equipment, AOEM, Aerospace, Precision Grinding & Finishing, General Industrial, Metalworking
Micron Grade	20 μm, 40 μm, 70 μm
Product Color	Green
Product Form	Belt
Sub Applications	Centerless & Cylindrical Grinding, Powertrain Microfinishing
Sub Industries	Metal Implants, Turbine Engines

Dimensions and Classifications

Overall Length (Imperial)	137 in
Overall Length (Metric)	3479.8 mm
Overall Width (Imperial)	4 in
Overall Width (Metric)	101.6 mm

Resources

3M™ Trizact™ Diamond Cloth, 663FC

Safety Data Sheets

Document Number: MSDS_1996719_US_EN

(PDF)

Reviews

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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.