| SKU | 7100346792 |
|---|---|
| Legacy SKU | 60440619710 |
| UPC | 00068060111753 |
| Catalog Number | 767F |
| Product Number | 767F |
Engineered for fast cut, 3M Roloc Durable Edge Disc 767F features 3M Precision Shaped Grain. With its high performing cut, durability, and ease of use, this disc offers a major step up in performance over conventional minerals. Constructed with 2-ply polyester backing for wear-resistance in edge work, it is an excellent choice for weld removal, blending, and finish refinement on carbon steel, stainless steel and high nickel alloys.
- Rapidly cuts to grind metals like carbon steel, stainless steel and high nickel alloys
- 3M Precision Shaped Grain mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
- 3M Technology offers higher cut rates and cooler cut while completing more parts per disc than conventional minerals.
- Product construction minimizes grinding temperatures for heat-sensitive alloys
- Backing supports medium to high pressure grinding applications and 2-ply construction provides added durability for edge work
- Roloc™ quick attachment system makes easier disc changes between grades or applications
Product Dimensions |
Imperial | Metric |
| Weight | 0.37 lbs | |
|---|---|---|
| Width | 4-1/4 in | |
| Length | 4-1/4 in | |
| Height | 4-1/2 in | |
| Diameter | 2 in | 50.8 mm |
| Center Hole Diameter | 0.0 NP |
Shipping Dimensions |
|
| Weight | 1.811 lb |
|---|---|
| Length | 9.70984 in |
| Width | 9.12992 in |
| Height | 5.07992 in |
| Color | Maroon |
|---|---|
| Thread Size | Non Pertinent |
| Maximum Speed | 25,000 rpm |
PRODUCT FAQ
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What kind of materials can the 3M™ Roloc™ Durable Edge Disc 767F be used on?
Great question! The 3M™ Roloc™ Durable Edge Disc 767F is designed for grinding and blending on metals like carbon steel, stainless steel, and alloys. It's especially good at heavy-duty tasks where you need fast cutting action!
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How does the disc attach to my tool?
This disc features a convenient TSM quick-change attachment that works with standard Roloc™ backing pads—just twist it on or off for easy changes. It saves you time during projects!
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How many discs come in a case, and what's their size?
Each case contains 200 discs (50 per carton), and they're sized at 2 inches in diameter—a handy size for precision work while still covering plenty of area!
The 3M Roloc Durable Edge Disc 767F is engineered to deliver an optimal balance of speed and longevity, making it an excellent choice for demanding applications such as grinding and deburring. This disc features a carefully calibrated amount of 3M Precision Shaped Grain (PSG), which is designed to maximize both performance and durability. The disc is constructed with a robust, laminated 2-ply polyester backing that offers exceptional wear resistance, especially during edge work. Combined with a strong resin bond, this construction ensures outstanding durability and tear resistance, allowing operators to process more parts per disc and reduce the frequency of disc changes.
3M’s innovative Precision Shaped Grain technology enables users to tackle tough tasks more efficiently and with less operator fatigue. The abrasive grain is engineered to wear evenly, maintaining a cooler and sharper cutting surface throughout its lifespan. As a result, PSG abrasives last significantly longer than traditional ceramic abrasives, providing extended high performance in production environments. This makes the 767F disc ideal for applications such as edge chamfering, beveling, deburring, and weld removal.
Advanced Abrasive TechnologyTo achieve superior results in both light and heavy stock removal, 3M utilizes proprietary microreplication technology to form precise triangular structures of ceramic abrasive grain. These structures are then electrostatically oriented on the disc’s backing to create ultra-sharp peaks. Unlike conventional abrasives that tend to gouge or plow through metal, these sharp peaks slice cleanly and continuously self-sharpen as they break off, ensuring consistent cutting performance throughout the disc’s life.
Versatile Roloc System CompatibilityThe 3M Roloc Durable Edge Disc 767F is designed for easy and secure attachment using the Roloc system, accommodating a wide range of project requirements. These discs are available in multiple diameters—2 inch, 3 inch, and 4 inch—to suit various tasks and are compatible with both TSM and TR Roloc attachment systems. It is important to select the disc with the appropriate attachment design for your specific system to ensure optimal performance.
Tips for Optimal Use and Performance- For best results, pair the disc with a 3M Roloc Disc Pad of the appropriate density for your application.
- Use a softer disc pad for lighter grinding tasks and a harder density pad for more demanding, heavyweight grinding applications.
- Choosing the correct pad helps the abrasive mineral to re-sharpen effectively, maximizing the life and efficiency of the disc.
With over a century of experience as a leading supplier of abrasives for the metalworking and woodworking industries, 3M offers a comprehensive range of high-quality solutions to meet the most challenging jobs. The 3M Roloc Durable Edge Disc 767F exemplifies 3M’s commitment to advancing industrial productivity, enabling operators to complete more work in less time. This product is a testament to how 3M science continues to deliver advanced solutions that help businesses operate faster, better, and more efficiently.













