3M 982C Cool-Cutting Fiber Discs, 4" x 7/8", Ceramic, 36 Grit, 25 Pack
3M 982C Series Fiber Discs (4" x 7/8", ceramic, 36 grit, 25-pack) are cool-cutting discs designed for carbon steel and soft metals. Each disc features a 7/8" unthreaded arbor hole and is manufactured by 3M under MPN…
SKU 3G-OTH-545297
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
3M 982C Series Fiber Discs (4" x 7/8", ceramic, 36 grit, 25-pack) are cool-cutting discs designed for carbon steel and soft metals. Each disc features a 7/8" unthreaded arbor hole and is manufactured by 3M under MPN 7100208163.
Frequently Asked Questions
What are 3M 982C fiber discs used for?
3M 982C fiber discs are cool-cutting abrasives for carbon steel and soft metals. They remove material quickly with less heat buildup, reducing discoloration and warping. Ideal for weld blending, deburring, and surface finishing in metal fabrication and maintenance.
What are the specifications of 3M 982C fiber discs 4 x 7/8?
These 3M 982C fiber discs are 4 inches in diameter with a 7/8-inch unthreaded arbor hole. They feature ceramic grain in 36 grit, packaged 25 per box. The MPN is 7100208163. They are designed for aggressive grinding on carbon steel and soft metals.
Where to buy 3M 982C fiber discs worldwide?
3G Electric supplies 3M 982C fiber discs worldwide. We handle full logistics and customs clearance to deliver these 4-inch ceramic discs to your facility. Contact us for pricing and lead time on this 25-pack item.
How to select the right grit for 3M fiber discs?
For heavy stock removal on carbon steel, choose 36 grit like these 3M 982C discs. Finer grits (60-120) are for blending and finishing. Match the disc diameter and arbor hole (4 x 7/8 inch unthreaded) to your backing pad. Always test on scrap material first.
Used in
Common applications for 3M3M Products
3G Electric supplies 3M cool-cutting fiber discs for carbon steel & soft metals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
