3M Scotch-Brite Straight Bristle Disc, 3 in Dia, 120 Grit, Aluminum Oxide, 10 Discs
- 3M 07529 is a Scotch-Brite Roloc bristle disc for cleaning and coating removal on metal. Molded, abrasive-filled bristles in 120 grade deliver controlled cut and a consistent finish on steel and aluminum. The 3 in white disc uses a Roloc quick-change hub and is packaged 10 discs per box.
- Features:
- Molded ceramic abrasive bristles provide fast cut with less pressure, helping strip coatings and oxides efficiently.
- Flexible bristles conform to contours to maintain finish quality while reducing the risk of gouging base metal.
- Roloc TR quick-change attachment supports rapid disc swaps on right angle tools for higher throughput.
- Engineered for metal prep tasks including coating removal, deburring, and surface cleaning on steel and aluminum.
- Rated to 18000 rpm to enable productive removal rates when paired with suitable tools and pads.
- Specifications:
- Manufacturer: 3M
- Part Number: 07529
- Product Type: Roloc bristle disc (RD-ZB)
- Diameter: 3 in
- Grade: 120, fine
- Color: White
- Attachment: Roloc TR
- Insert: DSI
- Maximum Operating Speed: 18000 rpm
- Quantity: 10 discs per box; 4 boxes per case
- System Compatibility or Application: For use on right angle tools with 3M Roloc disc pad assembly 05540; intended for coating removal, deburring, blending, and cleaning on metals
- Identifiers: UPC 00051131075290; 3M ID 7100138306
- The 3M 07529 Scotch-Brite Roloc Bristle Disc can also be referred to as 3 in bristle disc, 120 grit Roloc disc, white bristle wheel, coating removal bristle disc, and surface conditioning bristle disc.
3M supplies abrasive solutions for metalworking and maintenance. Scotch-Brite bristle discs combine ceramic abrasive in molded bristles with the Roloc quick-change system to deliver fast, consistent cleaning and coating removal with less pressure than wire brushes.
Q: Which backup pad should I use with 07529?
A: Use the 3M Roloc disc pad assembly 05540 on a compatible right angle tool for secure mounting and quick changes.
Q: What is the safe operating speed?
A: The disc is rated to a maximum of 18000 rpm. Always adhere to the lower of tool and accessory speed ratings.
Q: What jobs and materials is it best for?
A: It is designed for coating removal, rust and adhesive stripping, deburring, blending, and cleaning on steel, aluminum, and similar metals prior to finishing.
