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3M™ Hookit™ Microfinishing Film Disc 366L, 80 Mic 3MIL, Type D, ConfigSpecial Price $0.85 Regular Price $1.00Out of stock -
Scotch-Brite™ Surface Conditioning Disc, SC-DH, A/O Coarse, 5 in x 7/8 in, 50 ea/CaseSpecial Price $5.09 Regular Price $5.99Out of stock -
3M™ Stikit™ Film Disc Roll 360L, 5 in x NH P320, 125 Discs/Roll, 4 Rolls/CaseSpecial Price $63.31 Regular Price $74.48Out of stock -
3M™ Hookit™ Film Disc 375L, P600, 6 in x NH, D/F 6HL, Die 600HZSpecial Price $0.88 Regular Price $1.03Out of stock -
Scotch-Brite™ Roloc™ Cut and Polish Disc TR, 3 in x NH A VFN, 25/Carton, 100 ea/Case, SPR 015464BSpecial Price $3.55 Regular Price $4.18Out of stock -
3M™ Microfinishing PSA Film Disc Roll 366L, 15 Mic 3MIL, Type D, ConfigSpecial Price $0.85 Regular Price $1.00Out of stock -
Standard Abrasives™ Quick Change Surface Conditioning RC Disc, 840036, A/O VF, TSM, BLU, 3/4 in, QS75KM, 50/Carton, 10 Car/CaseSpecial Price $0.88 Regular Price $1.04Out of stock -
3M™ Stikit™ Film Disc Roll 360L, 5 in x NH P220, 125 Discs/Roll, 4 Rolls/CaseSpecial Price $63.31 Regular Price $74.48Out of stock -
Private Label - Surface Conditioning RC Disc, 4-1/2 PLAIN COARSES/COND-RC, A7380115102, 10/Pac, 100 ea/CaseSpecial Price $4.56 Regular Price $5.37Out of stock -
3M™ Roloc™ Disc 777F, 80 YF-weight, TR, 1 in, Die R100N, 50/Carton, 500 ea/CaseSpecial Price $0.65 Regular Price $0.77Out of stock -
3M™ Roloc™ Fibre Disc 787C, 120+, TS, 1-1/2 in, Die RS150SSpecial Price $1.85 Regular Price $2.18Out of stock -
Scotch-Brite™ Cut and Polish Disc, CP-DC, A/O Medium, 14 in x 1 in, 25ea/CaseSpecial Price $27.83 Regular Price $32.74Out of stock
Industrial, Diamond, Cutting 3M Abrasive Discs
When you need to smooth, grind, or prepare a surface, the right abrasive discs can make a big difference. At M-Source, we understand that every project is unique. Whether you are doing a quick repair, a large metal job, or fine woodwork, we have a complete range of discs designed to keep up with your efforts.
That’s why we carry a wide range of 3M abrasive discs and other trusted brands. Our goal is to help you get a smooth, even finish while saving time and materials. Whether you are doing light prep or heavy grinding, our discs are made to deliver reliable results every time.
Choose the Right Disc for the Job:
Find out which disc will work best for you from the types below.
Sanding Discs & Sandpaper Discs: Perfect for everyday surface prep, blending, and finishing.
Grinder Sanding Discs: Handle burdensome tasks like weld removal, rust cleanup, and paint stripping with ease.
Wood Sanding Discs: Smooth wooden surfaces without damaging the grain, ideal for furniture and carpentry work.
Hookit™ Discs:: Have a quick hook-and-loop backing, similar to Velcro. You can swap discs in seconds.
Stikit™ Discs: Come with a peel-and-stick adhesive backing. It stays in place and removes cleanly when you’re done.
Film-Backed & Abrasive Sanding Discs: Built to resist tearing and deliver a precise, uniform finish.
Flap Discs:Combine grinding and finishing in one step, saving you time on multi-stage jobs.
Why Choose M-Source?
We understand that picking the wrong abrasive discs can slow you down and lead to higher costs later on. That's why we make it simple to find exactly what fits your tool, material, and application. Our team focuses on quality products that withstand pressure, cut quickly, and last longer. This helps you finish projects with less effort and get better results.
Shop by type, grit, and size to find the right disc for your job. With M-Source, you can count on reliable sanding abrasives that keep your work moving forward and your surfaces looking great.

