3M™ Roloc™ Durable Edge Disc 767F, 120+ YF-weight, TR, Maroon, 3 in, Die R300V, 50/Carton, 200 ea/Case

$1.13 / Each

SKU	7100342860
Legacy SKU	60440619785
UPC	00068060111821
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

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For Aggressive Cutting

Multi-Functional

Versatile Across Industries

Industry Low Price

Product Dimensions	Imperial	Metric
Weight	1.195 lbs
Width	5-1/2 in
Length	5-1/2 in
Height	6-1/2 in
Diameter	3 in	76.2 mm
Center Hole Diameter		0.0 NP

Shipping Dimensions
Weight	5.362 lb
Length	13.58976 in
Width	11.87992 in
Height	6.2 in

Color	Maroon
Thread Size	Non Pertinent
Maximum Speed	20,000 rpm

PRODUCT FAQ

What materials can I use the 3M™ Roloc™ Durable Edge Disc 767F on?

You can use this disc on a variety of metals, including stainless steel, carbon steel, and alloys. It's great for grinding, blending, deburring, and finishing tasks!
What does "120+ YF-weight" mean for this disc?

The "120+" indicates a fine abrasive grade—perfect for creating smooth finishes! The "YF-weight" means the backing is heavy-duty polyester cloth that holds up well under pressure.
How do I attach these discs to my tool?

It’s super easy! The TR (twist-on) attachment lets you quickly screw the disc onto any compatible Roloc™ holder. Just twist it in place and you're ready to go!
How many discs come in one case?

Each case comes with 200 discs—that's four cartons of 50 each—so you'll have plenty for those bigger jobs or multiple work stations!

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.

3M Roloc Durable Edge Disc 767F

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 precise amount of 3M Precision Shaped Grain (PSG), which is specifically designed to enhance 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 Technology

The 3M Precision Shaped Grain is the result of advanced microreplication technology, where 3M engineers create precise triangular structures of ceramic abrasive grain. These structures are electrostatically oriented on the disc’s backing to form ultra-sharp peaks. Unlike conventional abrasives that tend to gouge or plow through metal, these sharp peaks slice cleanly through material and continuously self-sharpen as the points break off. This unique design ensures consistent cutting performance and improved output, whether you are performing light or heavy stock removal.

Versatile Roloc System Compatibility

The 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—and are compatible with both TSM and TR Roloc attachment systems. It is important to select the disc with the appropriate attachment style for your specific tool and application.

Tips for Optimal Use and Performance

For best results, pair the disc with a 3M Roloc Disc Pad of the correct density. Use a softer disc pad for lighter grinding applications and a harder density pad for more aggressive grinding tasks.
Choosing the right disc pad ensures that the abrasive mineral continues to re-sharpen, maximizing the life and performance of the disc.
Always select the disc size and attachment style that matches your tool and application needs.

3M’s Legacy of Innovation

For over a century, 3M has been a trusted leader in providing high-quality abrasive solutions for the metalworking and woodworking industries. The 3M Roloc Durable Edge Disc 767F exemplifies 3M’s commitment to advancing industrial productivity by enabling operators to complete more work in less time. This product is a testament to how 3M science continues to deliver innovative solutions that help businesses operate faster, better, and more efficiently.