Value-priced Performance with Built-in Versatility
3M Flap Disc 769F is a long-lasting, versatile abrasive disc that includes all the advantages you expect from a flap disc, including conformability and ease of use with a lower risk of gouging. Featuring 3M Precision-Shaped Grain and a durable polyester backing, 3M Flap Disc 769F lasts long and holds up strong to high-pressure applications like beveling, weld grinding and edge deburring. Plus, it leaves a finish that makes it a great choice for applications like blending and surface prep.
Powered by 3M Precision-Shaped Grain
The 3M Flap Disc 769F features a blend of 3M Precision-Shaped Grain ? our proprietary grain design that continually fractures into sharp points that slice cleanly through metal, unlike traditional abrasives which tend to plow through the substrate. This fracturing helps our 3M Flap Disc 769F last long and maintain a high cut-rate over the life of the disc.
Applications
- Weld grinding
- Beveling
- Edge deburring
- Blending
- Finishing
- Surface preparation
- Scale removal
- Weld spatter removal
Tech Tip:
In many s, 3M Flap Disc 769F will allow you to grind and finish in one step, without changing abrasives. This is because, under normal conditions, 769F will generate a finish that is one grade finer than a fiber disc of the same grade. While a fiber disc will cut faster, this flap disc can eliminate steps and disc change-outs to help save you time.

3M 58064, General Purpose Vinyl Tape 764, Green, 49 in x 36 yd, 5 mil, 7100044471
3M 68822, Vinyl Tape 471, Green, 2 in x 36 yd, 5.2 mil, 7100044652
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
Dynabrade 13509 Dynastraight Finishing Tool, Rear Exhaust, 6,000 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
Dynabrade 96216 Bearing Press Tool
3M 68853, Vinyl Tape 471, White, 2 in x 36 yd, 5.2 mil, 7100044650
Dynabrade 59459 Drop-In Motor Repair Kit
3M 64110, General Purpose Vinyl Tape 764, Blue, 3 in x 36 yd, 5 mil, 7000124864
3M 43177, General Purpose Vinyl Tape 764, Yellow, 1 in x 36 yd, 5 mil, 7000123863
3M 43179, General Purpose Vinyl Tape 764, Yellow, 3 in x 36 yd, 5 mil, 7000123864
3M 06466, Vinyl Tape 471, White, 3 in x 36 yd, 5.2 mil, 7000122476
3M 58084, General Purpose Vinyl Tape 764, White, 49 in x 36 yd, 5 mil, 7000124216
3M 00254, Scotch-Brite Clean and Finish Roll, 12" x 30ft, CF-RL, Talc, 7000045859
3M 58896, General Purpose Vinyl Tape 764, Color Coding Pack, 7000049193
3M 05117, Vinyl Tape 471, Yellow, 1/4 in x 36 yd, 5.2 mil, 7000048437
3M 03108, Vinyl Tape 471, Red, 1 1/2 in x 36 yd, 5.2 mil, 7000047454
Dynabrade 91430 1/2" W x 12" L 120 Grit A/O DynaCut Belt, 50/pack
3M 11414, Roloc Disc 361F, P120 XF-weight, TR, 1 in, Die R100N, 7000045104
3M 03126, Vinyl Tape 471, Yellow, 1/2 in x 36 yd, 5.2 mil, 7000047466
3M 06469, Vinyl Tape 471, Red, 3 in x 36 yd, 5.2 mil, 7000122474
Dynabrade 95544 Gear Grease, 2.5oz. Tube
3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092 
