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3M™ Hookit™ Paper Disc 236U, P500 C-weight, 2 in x NH, Die 200PSpecial Price $0.29 Regular Price $0.34Out of stock -
3M™ Microfinishing Film Disc 268L, 9 Mic, Type D, Unbacksized, ConfigSpecial Price $0.85 Regular Price $1.00Out of stock -
Standard Abrasives™ Buff and Blend HP Disc, 852108, 1 in x 1/8 in A VFN,50/Carton, 500 ea/CaseSpecial Price $1.02 Regular Price $1.20Out of stock -
3M™ Wetordry™ Paper Disc 431Q, 180 C-weight, 8 in x 1/2 in, Die 800KSpecial Price $1.70 Regular Price $2.00Out of stock -
Scotch-Brite™ Precision Heavy Duty Surface Conditioning Disc, HD-DH, Extra Coarse 80+, 4 in x NH, 100 ea/CaseSpecial Price $4.96 Regular Price $5.83Out of stock -
3M™ Flap Disc 577F, 80, T29 Quick Change, 4-1/2 in x 5/8 in-11, Giant, 10 ea/CaseSpecial Price $12.11 Regular Price $14.25Out of stock -
3M™ PSA Cloth Disc 348D, 40 X-weight, 24 in x NH, Die 2400Q, 10 ea/CaseSpecial Price $36.77 Regular Price $43.26Out of stock -
3M™ Flexible Diamond QRS Cloth Disc 6002J, M74, Pattern 18, ConfigSpecial Price $0.85 Regular Price $1.00Out of stock -
3M Xtract™ Paper Disc 236U, 55600, P120 C-weight, 5 in, Die 500LG, 50/Carton, 250 ea/CaseSpecial Price $1.01 Regular Price $1.19Out of stock -
3M™ Cubitron™ II Flap Disc 969F, 60+, T29, 7 in x 7/8 in, 5 ea/CaseSpecial Price $14.10 Regular Price $16.59Out of stock -
3M™ Cubitron™ II Stikit™ Film Disc Roll 775L, 180+, 6 in x NH, Die 600Z, 100 Discs/Roll, 4 Rolls/CaseSpecial Price $132.43 Regular Price $155.80Out 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.

