3M 7000119427 Hookit 255L Disc 6 Inch P180 Grit

Product Description

The 3M 7000119427 is a Hookit 255L coated abrasive disc designed for fast material removal and consistent, close-tolerance finishing on wood, paint prep, and defect repair work. Built on a flexible film backing with aluminum oxide abrasive grain, this 6-inch disc delivers a uniform finish and significantly greater tear resistance compared to paper-backed alternatives. An open coat construction and load-resistant coating keep the disc cutting aggressively without clogging from dust or debris. Rated to 12000 RPM, it is well suited for high-production finishing environments where disc changes need to be fast and reliable.

This disc is used in automotive refinishing, woodworking, and surface prep applications where a consistent scratch pattern and durable backing are required. The Hookit attachment system allows technicians to change and reuse discs quickly without adhesive residue, making it practical on both random orbital and inline sanders in body shop, cabinet shop, and general finishing environments. It is a strong fit for production settings where throughput and finish quality both matter.

Key Features

• Aluminum oxide grain provides fast cut rate and extended disc life across a range of surfaces
• Flexible film backing delivers a close-tolerance, consistent finish with greater tear resistance than paper
• Open coat construction allows for more aggressive material removal
• Load-resistant coating prevents dust and debris from clogging the abrasive surface
• Hookit attachment system enables fast, tool-free disc changes and reuse throughout disc life
• Rated to 12000 RPM for use with high-speed random orbital and inline sanders

Compatibility

Designed for use with 3M Hookit and compatible hook-and-loop 6-inch backing plates on random orbital and inline sanders used in automotive finishing, paint prep, and woodworking applications.

Installation Notes

Installation and disc changes should be performed with the sander powered off and disconnected from its air or electrical supply. Confirm the backing plate diameter and hook-and-loop interface match the disc before use. Do not exceed the 12000 RPM maximum speed rating. Inspect the disc for tears or loading before each use and replace if the abrasive surface is worn or contaminated.

Technical Specifications

• Disc Diameter: 6 inches
• Grit: P180
• Abrasive Grain: Aluminum Oxide
• Backing Type: Film
• Coat Type: Open Coat
• Maximum Speed: 12000 RPM
• Package Weight: 1.63 pounds
• Package Length: 15.13 inches
• Package Width: 6.88 inches
• Package Height: 7.25 inches
• UPC: 00051111696415

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119427