3M™ Flap Disc 769F, 60+, T27 Quick Change, 6 in x 5/8-11 in, 5 ea/Case

$7.06 / Each

SKU	7100399536
Legacy SKU	60440622797
UPC	00068060122254
Product Number	769F

3M Flap Disc 769F is a high-performance abrasive disc built for versatility and value. Powered by 3M Precision-Shaped Grain, it lasts longer and cuts faster than conventional aluminum oxide and alumina zirconia flap discs and its priced for affordability and everyday use. This unbeatable combination of performance and value can increase productivity while also lowering your abrasive spend.

Delivers long-lasting high performance and versatility at a value price
Contains 3M Precision-Shaped Grain, which cuts faster and lasts longer than conventional abrasive grain
Proven to outperform traditional alumina zirconia flap discs
Individual flaps break down, exposing fresh mineral to deliver consistent cut rate for the life of the disc
Ideal for use on carbon steel, stainless steel and other heat-sensitive alloys
Covers a wide range of applications from weld grinding and beveling to surface prep

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Premium Deburring, Grinding and Finishing

For Right Angle Grinders

Long Lasting Performance

Industry Low Price

Product Dimensions	Imperial	Metric
Weight	0.404 lbs
Width	7 in
Length	7 in
Height	3/4 in
Diameter	6 in	152.4 mm

Shipping Dimensions
Weight	2.292 lb
Length	7.7 in
Width	7.7 in
Height	6.2 in

Color	Purple

PRODUCT FAQ

What materials can I use the 3M™ Flap Disc 769F on?

Great question! The 3M™ Flap Disc 769F is designed to work well on a variety of metals, including carbon steel and stainless steel. It’s perfect for grinding, blending, and finishing tasks!
What does "60+" grit mean for this flap disc?

Fantastic inquiry! “60+” refers to the abrasive grade—it means you'll get performance similar to a traditional 60-grade disc but with even longer life and cutting power thanks to our Precision-Shaped Grain technology.
Can I use this flap disc with my standard angle grinder?

Absolutely! This particular model has a T27 (flat) design and fits any angle grinder that takes a 6-inch diameter disc with a 5/8-11 center thread—so you’re all set if your tool matches those specs.
How many discs come in each case of the product?

Each case includes five high-performing discs, so you’ll have plenty for your projects or team!

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.

Value-Priced Performance with Built-in Versatility

The 3M™ Flap Disc 769F is designed to deliver exceptional value and performance, making it an excellent choice for a wide range of metalworking applications. This versatile abrasive disc combines the flexibility and user-friendly features you expect from a flap disc, such as excellent conformability and a reduced risk of gouging, with the added benefit of long-lasting durability. Constructed with a robust polyester backing, the 3M Flap Disc 769F is engineered to withstand demanding, high-pressure tasks like beveling, weld grinding, and edge deburring. Additionally, it produces a refined finish, making it ideal for blending and surface preparation tasks.

Powered by 3M Precision-Shaped Grain

At the heart of the 3M Flap Disc 769F is the innovative 3M Precision-Shaped Grain technology. This proprietary abrasive grain is engineered to continually fracture into sharp, fresh cutting edges as you work. Unlike conventional abrasives that tend to wear down and plow through the material, 3M Precision-Shaped Grain slices cleanly through metal, maintaining a consistently high cut-rate throughout the life of the disc. This self-sharpening action not only extends the disc’s lifespan but also ensures efficient material removal and a superior finish.

Recommended Applications

Weld grinding
Beveling
Edge deburring
Blending
Finishing
Surface preparation
Scale removal
Weld spatter removal

Technical Tip

In many situations, the 3M Flap Disc 769F allows you to both grind and finish in a single step, eliminating the need to switch between different abrasives. Under typical conditions, this flap disc can produce a finish that is one grade finer than a fiber disc of the same grit. While fiber discs may offer a faster initial cut, the 769F flap disc can streamline your workflow by reducing the number of steps and minimizing disc change-outs, ultimately saving you valuable time and effort.