3M™ Cubitron™ 3 Flap Disc 1169F, 60+, T29-Conical Quick Change Metal, 4 in x 3/8 in-24, 10 ea/Case

$7.10 / Each

SKU	7100416938
Legacy SKU	60440626210
UPC	00068060138453
Product Number	1169F

3M Cubitron 3 Flap Disc 1169F is one of our highest-performance abrasive disc built for versatility and value. Powered by 3M Precision-Shaped Grain re-engineered now with curved sides, it lasts longer and cuts faster than any other shape grain, conventional aluminum oxide, or alumina zirconia flap discs at the same time that it's easy -to-operate, offering the long life required in everyday use. This unbeatable combination of performance and value can increase productivity while also lowering your abrasive spend.

Delivers long-lasting premium performance and versatility which will boost your productivity
Contains our new 3M Precision-Shaped Grain, now re-engineered with curved sides, 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, deburring, blending, finishing, weld spatter removal and work on edges and contours

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Premium Deburring, Grinding and Finishing

For Right Angle Grinders

Long Lasting Performance

Industry Low Price

Product Dimensions	Imperial	Metric
Weight	0.192 lbs
Width	4 in
Length	4 in
Height	3/8 in

Shipping Dimensions
Weight	2.115 lb
Length	7.1248 in
Width	4.75 in
Height	5.1248 in

Color	Purple

PRODUCT FAQ

What is the grit level of this flap disc and what materials can it handle?

This disc features a 60+ grit, which makes it ideal for aggressive grinding and removal work on metal surfaces. It's specifically designed for metal applications and provides excellent stock removal while maintaining a fast, efficient cut.
Will this flap disc work with my quick change system?

Yes! The T29-Conical Quick Change design allows for fast, tool-free changes between discs. This means less downtime and more productivity—you can swap discs in seconds without needing additional equipment.
What size is this flap disc and how many do I get per case?

Each disc measures 4 inches in diameter with a 3/8 inch-24 hub. You'll receive 10 discs per case, giving you plenty of product for your grinding and finishing jobs.
Why should I choose 3M Cubitron 3 flap discs over other brands?

Cubitron 3 is engineered with advanced grain technology that cuts faster and lasts longer than conventional abrasives. You'll experience less heat, cooler grinding, and increased productivity—which means better results and lower overall costs for your operation.

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.

```html Premium Performance 3M Cubitron 3 Flap Disc 1169F

The 3M Cubitron 3 Flap Disc 1169F represents a sophisticated abrasive solution engineered for demanding grinding applications. This long-lasting, versatile disc incorporates all the essential characteristics professionals expect from modern flap discs, including exceptional conformability to work surfaces and intuitive handling that significantly reduces the risk of material gouging. The combination of advanced abrasive technology and thoughtfully designed backing material makes this disc suitable for a wide range of industrial and fabrication tasks.

At the core of this product's performance lies 3M's proprietary Precision-Shaped Grain technology, which has been carefully re-engineered with curved sides to optimize cutting efficiency. This innovative design enables the abrasive grain to continuously fracture into microscopically sharp cutting points that slice through metal surfaces with precision and efficiency. This contrasts sharply with conventional abrasive products, which tend to create a plowing action that generates excessive heat and wear. The resulting fracturing mechanism contributes to extended disc lifespan and maintains consistently high material removal rates throughout the product's operational life.

Performance testing demonstrates impressive material removal capabilities compared to predecessor models. The 1169F disc delivers up to 49% greater total material removal when compared to the 3M Cubitron II Flap Disc 969F in 40+ grade, and up to 66% more material removal versus the 3M Flap Disc 769F in 40+ grade. This enhanced performance makes the disc particularly effective for medium to high-pressure grinding operations where efficiency and productivity are paramount concerns.

Recommended Applications

Weld grinding and finishing
Light to moderate grinding operations
Beveling work on various metal substrates
Deburring sharp edges and surfaces
Blending operations for seamless transitions
General finishing work
Surface preparation and conditioning
Scale and rust removal
Weld spatter removal
Work on complex edges and contoured surfaces

Technical Advantages

One of the most significant benefits of the 3M Cubitron 3 Flap Disc 1169F is its ability to consolidate multiple grinding steps into a single operation. Under typical working conditions, this disc produces a surface finish that is approximately one grade finer than a comparable fiber disc of the same grit rating. While fiber discs may cut slightly faster initially, the 1169F eliminates the need for subsequent finishing operations and multiple disc changes, resulting in meaningful time savings and reduced operational downtime in professional settings.

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