through rough waters
3M™ Cubitron™ 3 Flap Disc 1169F, 60+, T29-Conical Quick Change, 4-1/2 in x 5/8 in-11, 10 ea/Case
$5.42 / Each
| SKU | 7100380349 |
|---|---|
| Legacy SKU | 60440620999 |
| UPC | 00068060118370 |
| 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
- 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
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
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| Width | 0 null | |
| Length | 0 null | |
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| Diameter | 4-1/2 in | 115 mm |
| Center Hole Diameter | 0 NP | 0.0 NP |
Shipping Dimensions |
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| Weight | 2.97205 lb |
|---|---|
| Length | 8.38583 in |
| Width | 5.19685 in |
| Height | 5.59055 in |
| Color | Purple |
|---|---|
| Maximum Speed | 13,300 rpm |
PRODUCT FAQ
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What materials can I use the 3M™ Cubitron™ 3 Flap Disc 1169F on?
Great question! The 3M™ Cubitron™ 3 Flap Disc 1169F is designed for excellent performance on a variety of metals, including mild steel, stainless steel, and even aluminum. It’s especially good for grinding, blending, and finishing.
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What makes this flap disc different from other abrasive discs?
Fantastic question! This flap disc uses our advanced Precision-Shaped Grain technology to cut much faster and last longer than conventional ceramic abrasives. That means you get high productivity with less effort!
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Is the T29-Conical shape suitable for both flat surfaces and edges?
Absolutely! The T29-Conical design is perfect when you need to work on flat surfaces at an angle or want more aggressive stock removal along edges—super versatile!
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How do I attach this flap disc to my grinder?
Good news—it’s easy! This version has a Quick Change hub (5/8"-11 thread) that simply screws right onto your compatible angle grinder. No extra tools required—just twist it on and start working!
The 3M™ Cubitron™ 3 Flap Disc 1169F is engineered to deliver exceptional performance and longevity, making it an ideal choice for professionals seeking a versatile and reliable abrasive disc. This premium flap disc combines the hallmark benefits of flap discs—such as excellent conformability and user-friendly operation—with advanced features that minimize the risk of gouging, even during demanding applications.
At the heart of the 1169F is 3M’s innovative Precision-Shaped Grain technology, now enhanced with a unique curved sides design. This proprietary grain continually fractures into sharp, self-renewing points, allowing the disc to slice cleanly through metal rather than plowing through it like conventional abrasives. The result is a consistently high cut-rate and an extended disc life, reducing the need for frequent replacements and maximizing productivity.
Constructed with a robust polyester backing, the 3M™ Cubitron™ 3 Flap Disc 1169F is specifically designed for use on carbon steel and excels in medium to high-pressure applications. In fact, it removes up to 49% more material compared to the 3M™ Cubitron™ II Flap Disc 969F 40+ grade, and up to 66% more than the 3M™ Flap Disc 769F 40+ grade. This superior material removal capability makes it an excellent choice for tasks such as beveling, weld grinding, deburring, and working on edges and contours.
Beyond its impressive cutting power, the 1169F also delivers a refined finish, making it suitable for blending and surface preparation tasks. Its ability to leave a smooth, consistent finish reduces the need for additional finishing steps, streamlining your workflow and saving valuable time.
Key Applications- Weld grinding
- Light grinding
- Beveling
- Deburring
- Blending
- Finishing
- Surface preparation
- Scale removal
- Weld spatter removal
- Working on edges and contours
In many scenarios, the 3M™ Cubitron™ 3 Flap Disc 1169F enables you to both grind and finish in a single step, eliminating the need to switch abrasives. Under typical conditions, the 1169F produces a finish that is one grade finer than a fiber disc of the same grade. While fiber discs may offer a faster initial cut, the 1169F’s ability to combine steps and reduce disc change-outs can significantly enhance efficiency and save time in your operations.
