Click for larger image and other views

How can we improve our images or Product Specifications?

3M Roloc Disc 963G TR, YN Weight Polyester Cloth, Ceramic Grain, Wet/Dry, 2" Diameter, 80 Grit (Pack of 50)

Be the first to review this item


Specifications for this item
Fastening Type
Speed-Lok TR Quick-Change
Item Shape
Construction Type
Part Number
Brand Name
Max Rotational Speed
25000  RPM
Special Features
Closed Coat
Backing Weight
YN Weight
Number of Items
Specific Uses For Product
Wet or Dry Sanding
Color Name
Grit Material Type
Outside Diameter
2  inches
Grit Type
Manufacturer Series Number
Compatible Material
Carbon Steel
Manufacturer Grade
Backing Type
Warning Message

This product is intended for professional/commercial use.

When you check out, you will be asked to verify that you are a professional/commercial user. Please review the safety information and legal disclaimer for this product.

This item is no longer available

This item ships for FREE with 2-Day Shipping on orders over $50. (Details)

Want it delivered on Wed, Apr 22? Order in-stock items in the next 5 hrs 33 mins and choose One-Day Shipping at checkout.

  • Share

This item has already been added to

Update Quantity Cancel

Select a List Create New List

You can add a description later

Key Features

  • 3M ceramic abrasive grain is engineered for exceptional durability and cutting capability on carbon steel and tool steels, boosting productivity and reducing worker fatigue
  • Roloc TR attachment system allows for efficient install and removal of the disc, without hindering the disc's performance or durability
  • Heavy, YN-weight cloth backing on coarse grades stands up to high-pressure, high-speed applications; grades 100 and above are backed with durable, XF-weight cloth
  • Water resistant polyester blend backing supports wet and dry applications, reducing materials costs
  • Durable resin bond resists deterioration from heat, extending the life of the disc

Package Details

Shipping Weight: 0.55 pounds
Package Size: 4.7 x 4.4 x 4.4 inches

Product Description

A premium 3M ceramic grain Roloc disc constructed on a YN weight, water resistant polyester cloth backing. Resin bonded for heat resistance. Can be run wet or dry. Long life. Fast cutting. 100 Percent ceramic mineral. Attachment type: speed-lok TR quick-change. Coat type: closed coat. Color: yellow Diameter: 2". Grade: 80. Maximum rpm: 25000.

From the Manufacturer

The 3M™ Roloc™ Disc 963G TR provides a quick attachment and features 3M’s high-performing ceramic abrasive grain on a durable polyester blend backing for outstanding durability and cutting efficiency on carbon steel and tool steels. The 963G disc offers significant productivity gains for applications such as rapid stock removal, grinding, blending, and deburring on steel. The heavy, YN-weight polyester blend backing on the coarse grades supports high-pressure applications and a consistent cut-rate, and is resin-bonded to withstand high heat and pressure. Grades 100 and finer have a durable, XF-weight cloth backing. The 963G disc can be used wet or dry.

3M proprietary ceramic abrasive grain is a ceramic mineral chemically engineered with a unique “stay sharp” crystalline structure, which continually reveals fresh cutting edges on the surface of the work piece ensuring a sustained cut. The grain is formed using a patented process to enhance toughness and hardness of the grain, for long product life and significant productivity benefits. Abrasives made with 3M ceramic abrasive grain have outstanding durability and improved cutting efficiencies. These products have a long service life, cut exceptionally fast and can stand up to high pressure production environments even on the toughest materials.

3M Roloc TR quick change discs have a plastic threaded button or screw designed to easily and quickly attach to a Roloc TR disc pad (sold separately) so that operators can conveniently change discs with a simple twist-off, twist-on motion. The Roloc TR system provides a secure attachment, and the variety of available 3M Roloc discs allows swapping from one application to the next in seconds. Each TR attachment button is also color-coded, making it easy to identify the grade required for different applications.

For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. Abrasive Systems products, including a complete line of coated abrasives, microfinishing and microreplicated abrasives, and hardware accessories, provide the finishing touch for almost any surface modification application. The 3M brand, across thousands of products, represents consistency, superior quality, and value.

How can we improve our Product Description?

Important Information

Legal Disclaimer

3M packages and labels its industrial/commercial products for purchase and use by industrial, professional, and commercial customers. Unless specifically stated on the product package or applicable product literature, 3M industrial products are not packaged, labeled, or intended for sale to individual consumers (ie., the general public).

Customer Reviews

There are no customer reviews yet.

Be the first to review this item

Go to the HomePage

Order by Phone
M-F 8am-10pm ET, Sat-Sun 8am-5pm ET 800-220-4242

My Account| Returns| Help

Website Feedback| Contact Us| Sell on AmazonSupply| Become an Affiliate

Privacy Notice| Conditions of Use

Follow Us 

© 2015, Inc. and its affiliates.