3M™ Roloc™ Durable Edge Disc 767F, 80+ YF-weight, TSM, Maroon, 3 in, Die RS300VM, 50/Carton, 200 ea/Case

$1.19 / Each

SKU	7100342641
Legacy SKU	60440619819
UPC	00068060111852
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	0.995 lbs
Width	5-1/2 in
Length	5-1/2 in
Height	6.2 in
Diameter	3 in	76.2 mm
Center Hole Diameter		0.0 NP

Shipping Dimensions
Weight	4.562 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?

The 767F disc is great for tough metals like stainless steel, mild steel, and carbon steel. It also works well on a variety of other common industrial metals!
What size is this specific Roloc disc?

This disc has a 3-inch diameter, making it perfect for smaller surface areas and detail work.
How does the "80+ grit" perform compared to regular 80 grit?

The 80+ grade provides sharper cutting action and longer life than traditional aluminum oxide discs at the same grit—it’s fast-cutting but still leaves a nice finish!
What type of tool do I need to use these discs?

You’ll want to pair them with any standard die grinder or rotary tool that accepts the convenient Roloc™ quick-change attachment system. It’s super easy!
How many discs come in each carton and case?

Each carton contains 50 discs, and there are four cartons (200 total) per case—plenty to keep you going on bigger projects!

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 expertly engineered to deliver the ideal balance of speed and longevity for demanding applications such as grinding and deburring. This disc features a carefully calibrated amount of 3M Precision Shaped Grain (PSG), ensuring optimal performance for challenging tasks. The disc is constructed with a robust, laminated 2-ply polyester backing, which provides exceptional wear resistance during edge work. Combined with a strong resin bond, this design enhances both 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 complete tough jobs more quickly 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, delivering extended high performance in production environments. This makes the 767F disc an excellent choice for applications such as edge chamfering, beveling, deburring, and weld removal.

Advanced Abrasive Technology

The secret behind the superior performance of the 3M Roloc Durable Edge Disc 767F lies in its advanced abrasive technology. 3M engineers utilize proprietary microreplication techniques to create precise triangular structures from 3M Ceramic Abrasive Grain. These structures are then 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 they break off, ensuring consistent cutting power from start to finish.

Versatile Roloc Attachment System

The 3M Roloc system allows for quick and easy disc changes, making it adaptable to a wide range of project requirements. The Durable Edge Disc 767F is available in multiple diameters—2 inch, 3 inch, and 4 inch—to accommodate various tasks and is 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

Use the disc with a 3M Roloc Disc Pad of the correct density for your application. Softer disc pads are ideal for lighter grinding, while harder density pads are recommended for more aggressive, heavy-duty grinding tasks.
Selecting the right disc pad helps the abrasive mineral to re-sharpen effectively, maximizing the life and efficiency of the disc.
Always ensure compatibility between the disc and your Roloc attachment system for safe and effective operation.

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 our commitment to advancing industrial productivity. By enabling operators to complete more work in less time, this disc is a testament to how 3M science continues to deliver innovative solutions that help businesses operate faster, better, and more efficiently.