3M 7010360667 Cubitron Ii Roloc Fibre Disc 987C 36 Grit 2 in

Product Description

The 3M 7010360667 is a Cubitron II Roloc Fibre Disc in the 987C series, designed for heavy-duty metalworking tasks including weld grinding, beveling, and flame-cut edge clean-up. It uses 3M Precision-Shaped Grain on a stiff fiber backing bonded with a strong resin system. The Precision-Shaped Grain maintains sharp cutting points that remove material fast while generating less heat than conventional abrasive grains, which reduces discoloration, oxidation, and the risk of heat-related stress cracks in the workpiece. This 36 grit disc measures 2 inches in diameter and attaches via the Roloc quick-change system.

This disc is suited for fabrication shops, structural steel work, and maintenance welding environments where fast stock removal and consistent edge prep are required. It performs well on heat-sensitive alloys including stainless steel, nickel alloys, and titanium, where grinding temperature control is critical to avoiding metallurgical damage. The Roloc attachment system allows rapid disc swaps between grit grades or applications without additional tooling, making it practical for high-volume production grinding.

Key Features

• Precision-Shaped Grain cuts fast with less pressure, reducing operator fatigue on extended grinding tasks
• Cooler running grain minimizes metal discoloration, oxidation, and heat-related stress cracking
• Built-in grinding aid controls temperatures when working heat-sensitive alloys such as stainless steel, nickel alloys, and titanium
• Stiff fiber backing with strong resin bond resists tearing under high-pressure weld grinding conditions
• Roloc quick-change attachment enables fast disc swaps between grades or applications
• Extended disc life completes more parts per disc and reduces changeover frequency

Compatibility

Designed for use with Roloc-compatible angle grinders and disc holders that accept 2-inch quick-change fibre discs. Suitable for grinding and blending on carbon steel, stainless steel, nickel alloys, and titanium.

Installation Notes

Installation and disc changes should be performed by qualified personnel following all applicable machine guarding and PPE requirements. Ensure the grinder is powered off and fully stopped before mounting or removing the disc. Verify the tool RPM rating meets or exceeds the disc RPM rating prior to use. Inspect the disc for damage before each use and discard any disc that shows cracks, tears, or delamination.

Technical Specifications

• Series: 987C
• Grain Type: Precision-Shaped Grain (PSG)
• Grit: 36
• Disc Diameter: 2 inches
• Attachment System: Roloc Quick-Change
• Backing: Stiff Fiber
• Weight: 6.654 pounds
• Package Length: 13.59 inches
• Package Width: 11.88 inches
• Package Height: 6.2 inches
• Unit of Measure: Each
• Minimum Order Quantity: 100
• UPC: 051125949649

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360667