3M 7010299035 Hookit 255L Film Disc 3 Inch P320 Grit

Product Description

The 3M 7010299035 is the Hookit 255L Gold Film Disc, a coated abrasive disc built for fast material removal and close-tolerance finishing on wood, paint prep, and defect repair work. The disc uses aluminum oxide abrasive grain bonded to a flexible film backing. That film backing delivers consistent scratch patterns and resists tearing better than comparable paper-backed discs, making it a reliable choice in high-production finishing environments. The open coat construction paired with a load-resistant anti-clog coating keeps the disc cutting aggressively without loading up with dust or debris. Disc diameter is 3 inches at P320 grit.

This disc is suited for automotive refinishing, woodworking, and general surface preparation work where a uniform finish and repeatable scratch pattern matter. It attaches and releases via the Hookit hook-and-loop fastening system, which allows fast disc changes and extends the usable life of each disc by allowing reuse between passes. The film backing is especially useful on contoured or irregular surfaces where a rigid backing would leave uneven results. Professional painters, body technicians, and finish carpenters are the primary installers and end users of this product.

Key Features

• Aluminum oxide abrasive grain provides fast cut rate and long service life across a range of surface materials
• Flexible film backing resists tearing and delivers a consistent, close-tolerance finish
• Open coat construction for more aggressive material removal
• Load-resistant anti-clog coating reduces disc loading from dust and debris
• Hookit hook-and-loop attachment system enables fast disc changes and disc reuse
• Well suited for high-production finishing environments

Compatibility

Designed for use with Hookit hook-and-loop random orbital sanders and orbital finishing tools that accept 3-inch discs.

Installation Notes

Attach disc to a compatible Hookit hook-and-loop backing pad before use. Inspect the backing pad surface for debris or worn hooks that could cause uneven contact before each disc change. Allow the tool to reach operating speed before contacting the work surface. Dispose of torn or loaded discs promptly to maintain finish quality.

Technical Specifications

• Disc Diameter: 3 inches
• Grit: P320
• Abrasive Mineral: Aluminum Oxide
• Backing Type: Film
• Coat Type: Open Coat
• Attachment Type: Hookit Hook-and-Loop
• Package Weight: 0.25 pounds
• Package Length: 8.8 inches
• Package Width: 4.7 inches
• Package Height: 4 inches
• Unit of Measure: Box
• Minimum Order Quantity: 4

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010299035