3M™ Roloc™ Fibre Disc 782C, 36+, TS, 4 in, Die RS400BB, 25/Carton, 100 ea/Case

$3.10 / Each

SKU	7100100985
Legacy SKU	60440312985
UPC	00076308896850
Product Number	782C

Engineered for ultra-rapid cut on carbon steel, 3M Roloc Fibre Disc 782C features 3M Precision Shaped Grain. With its outstanding cut, durability, and ease of use, this disc offers a major step up in performance over conventional fiber discs. Advanced abrasive technology makes it an excellent choice for tough applications including weld removal, blending, and finish refinement.

Rapidly cuts carbon steel
Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
3M Precision Shaped Grain yields higher cut rates while completing more parts per disc than conventional discs
Long-lasting abrasive helps reduce cost
Stiff fiber backing and strong resin bond provide durability and tear-resistance
3M™ Roloc™ attachment locks disc securely into place, no tools required

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For Aggressive Cutting

Multi-Functional

Versatile Across Industries

Industry Low Price

Product Dimensions	Imperial	Metric
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Width	0 null
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Center Hole Diameter	0 NP	0.0 NP

Shipping Dimensions
Weight	4.272 lb
Length	13.58976 in
Width	11.87992 in
Height	6.2 in

Thread Size	Non Pertinent
Maximum Speed	12,000 rpm

PRODUCT FAQ

What is the 3M™ Roloc™ Fibre Disc 782C typically used for?

The 3M™ Roloc™ Fibre Disc 782C is specially designed to help grind and blend metals, such as stainless steel or high nickel alloys.
Can you tell me more about the backing plate of this disc?

Absolutely! The die-cast aluminium backing plate of the 3M™ Roloc™ Fibre Disc provides extra-long life and helps maintain consistent performance. It also features a common quick-change attachment system that makes it easy to use across various tools.
How are these discs sold?

These particular discs come in a case of one hundred, with twenty-five per inner packaging. This helps ensure you have enough on hand for multiple projects while keeping them protected from damage or debris during storage.

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.

SKU 7100100985 | 3M™ Roloc™ Fibre Disc 782C

UPC 00076308896850 | 3M™ Roloc™ Fibre Disc 782C

Premium Performance Tackles Carbon Steel Applications

Balance cost and output by selecting the abrasive with precisely the right amount of cut and life. 3M™ Roloc™ Fibre Disc 782C contains Precision Shaped Grain (PSG) to optimize the balance of speed and longevity for many of your carbon steel operations. Disc construction includes a stiff fiber backing and strong resin bond that provide durability and tear-resistance, which along with fast-cutting abrasive grain enables operators to complete more parts per disc and requires fewer disc changes.

The exceptional life and cut of the 782C Fibre Disc make it one of 3M's best grinding discs for high production environments, providing significant gains over conventional fiber discs. When a higher-tier fiber disc may be under-utilized but productivity is still your bottom line, the 782C Fibre Disc delivers outstanding throughput. This fiber disc is an excellent choice for many applications such as:

Edge chamfering
Beveling
Weld removal

Step Up Production with 3M Precision Shaped Grain

Developed for improved output on light to heavy stock removal, 3M Precision Shaped Grain lets operators finish tough tasks faster and with less fatigue. It wears evenly, and because the abrasive itself stays cooler and sharper, PSG abrasives last significantly longer than their conventional ceramic counterparts, ensuring extended high performance in production applications.

To accomplish this level of performance, 3M engineers apply proprietary microreplication technology to create precise triangular structures of 3M™ Ceramic Abrasive Grain, and then electrostatically orient them on the backing to form sharp peaks. These ultra-sharp peaks slice cleanly through metal rather than gouging or "plowing" as conventional abrasives do, and continuously self-sharpen as the points break off.

Roloc™ System Enables Easy Tool Attachment

To suit many different project needs, this disc is offered in a range of sizes and a variety of attachment styles. The 3M™ Roloc™ Fibre Disc 782C is available in 2-4" diameters for use with the following Roloc attachment systems: TR and TSP. Please select discs with the attachment design made for your system. 3M™ Fibre Disc 782C is also available in larger sizes with a center hole and with GL and TN attachments (sold separately).

Tips for Optimal Use

Fiber discs are heavy-duty abrasives that feature a tough, stiff backing made from vulcanized fibre that resist wear and can handle tough grinding applications. For optimal performance, the disc should be used with a 3M™ Roloc™ Disc Pad of the appropriate density for the application—a softer disc pad for lighter weight grinding applications, and a harder density disc pad for more heavyweight grinding applications. Using the correct pad for the application ensures that the abrasive mineral will re-sharpen, maximizing the life of the abrasive.

3M Engineered for Peak Productivity

3M Abrasives engineers know abrasive construction. For more than 100 years 3M has been a leading abrasive supplier for the metalworking and woodworking industries, and they offer a complete line of high quality metalworking abrasive solutions to meet your tough jobs. The 3M™ Roloc™ Fibre Disc 782C is designed to enable operators to take production to the next level by completing more work in less time. It is a prime example of how 3M science provides advanced solutions to help industrial businesses operate faster, better and more efficiently.