3M 710026419 Roloc Surface Conditioning Disc Coarse 3 in

Product Description

The 3M 710026419 is a Scotch-Brite Roloc Precision Surface Conditioning Disc designed for aggressive surface prep on metal and similar substrates. The disc uses a precision shaped ceramic abrasive in a coarse grade, making it well-suited for deburring, blending, and removing rust, scale, or weld discoloration. At 3 inches in diameter, it mounts via a TR-style Roloc attachment for fast, tool-free disc changes. Rated to a maximum speed of 20000 rpm, this disc is built for use with compatible right-angle die grinders. Fabricators, pipefitters, welders, and metal finishing tradespeople are the primary users of this disc.

This disc is suited for metal surface conditioning tasks in fabrication shops, maintenance facilities, and field work on structural steel, piping, and welded assemblies. It is frequently used ahead of coating, painting, or inspection processes where a consistent surface finish is required. The coarse grade cuts aggressively and is appropriate for stock removal and heavy-duty blending rather than fine finishing. The brown color coding indicates the coarse Scotch-Brite Precision grade. This item is sold in a case of 100 discs, packaged in a dispenser pack format for convenient worksite access.

Key Features

• Precision shaped ceramic abrasive delivers consistent, aggressive cut on metal surfaces
• TR Roloc attachment system allows fast, tool-free disc swaps on compatible grinders
• 3-inch diameter fits standard right-angle die grinders
• Maximum speed rating of 20000 rpm suits high-speed grinding applications
• Coarse grade suitable for deburring, rust removal, and pre-coating surface prep
• Case of 100 discs in a dispenser pack for organized job site use

Compatibility

Designed for use with TR-style Roloc compatible right-angle die grinders and surface conditioning tools that accept 3-inch quick-change discs.

Installation Notes

Installation and disc changes should be performed with the grinder fully powered off and disconnected from the air supply or power source. Verify the grinder spindle speed does not exceed the 20000 rpm disc rating before operation. Eye protection, gloves, and appropriate respiratory protection should be worn during surface conditioning work. Inspect each disc for damage before mounting and discard any disc that shows tears, missing segments, or deformation.

Technical Specifications

• Abrasive Material: Precision Shaped Ceramic
• Grade: Coarse
• Attachment Type: TR (Roloc)
• Diameter: 3 inches
• Maximum Speed: 20000 rpm
• Color: Brown
• Case Quantity: 100 discs
• Pack Format: Dispenser Pack
• Weight (Each): 0.025 pounds
• UPC: 00638060892909

Standard Information

• Brand: 3M
• Manufacturer Part Number: 710026419