3M 7100332087 Cubitron 3 Roloc Fibre Disc 60+ 3 Inch

Product Description

The 3M 7100332087 is a Cubitron 3 Roloc Fibre Disc featuring re-engineered 3M Precision-Shaped Grain for fast stock removal and extended disc life. Rated at 60 plus grit and measuring 3 inches in diameter, this disc is built for medium to high-pressure grinding applications on a range of metals, including stainless steel and other heat-sensitive alloys. An incorporated grinding aid minimizes heat buildup, helping reduce discoloration and the risk of stress cracks. The stiff fiber backing and strong resin bond deliver durability and tear resistance across demanding tasks such as weld removal, beveling, blending, and surface grinding. Licensed HVAC, fabrication, and metal trade professionals rely on this disc for consistent cut rate and longer service intervals.

This disc is suited for both production and maintenance environments where operators work with stainless steel, non-ferrous metals, and other heat-sensitive alloys. Typical applications include weld removal, beveling, surface grinding, and robotic grinding operations. The 3-inch form factor and Roloc quick-change attachment system make it practical for use with right-angle grinders and die grinders in confined or overhead work zones. It is offered in a 60 plus grit designation, positioning it for aggressive stock removal with controlled surface finish.

Key Features

• Re-engineered Precision-Shaped Grain maintains sharp cutting points across the full disc life, reducing required grinding pressure
• Incorporated grinding aid lowers disc temperature during use, minimizing discoloration and heat-related stress cracking on stainless steel and non-ferrous metals
• Stiff fiber backing and strong resin bond provide tear resistance for heavy grinding, beveling, and robotic operations
• Designed for high parts-per-disc throughput, reducing changeout frequency and abrasive waste
• 3M Roloc attachment system allows fast disc swaps between grades or applications without tools
• Suitable for medium to high-pressure grinding across a wide range of application pressures

Compatibility

Designed for use with 3M Roloc compatible right-angle grinders and die grinders accepting TR-style quick-change disc attachments. Confirmed compatible with Roloc attachment system tools as specified by 3M.

Installation Notes

Installation and disc changes should be performed by a qualified operator following the tool manufacturer's instructions and applicable workplace safety standards. Ensure the grinder is powered off and fully stopped before mounting or removing the disc. Inspect the disc for damage before each use and do not exceed the rated speed of the disc or tool. Personal protective equipment including eye protection, gloves, and hearing protection is required during operation.

Technical Specifications

• Grit: 60 Plus
• Disc Diameter: 3 inches
• Attachment Type: Roloc TR Quick-Change
• Backing Material: Fiber
• Color: Purple
• Weight: 0.034 pounds
• UPC: 00068060669452
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100332087