3M 7100049584 Trizact Hookit Film Disc 268XA 8 Inch

Product Description

The 3M 7100049584 is a Trizact Hookit Film Disc in the 268XA series, designed for precision surface finishing in automotive, glass, and solid surface applications. Built using 3M micro-replication technology, micron-graded aluminum oxide particles are formed into uniform pyramidal structures and bonded to a film backing. As the pyramids wear during use, fresh abrasive mineral is continuously exposed, delivering a consistent cut rate and predictable finish quality throughout the life of the disc. The 8-inch diameter disc spins at up to 6000 RPM and attaches via Hookit hook-and-loop fastening for fast pad changes in production environments.

This disc is suited for glass defect repair, solid surface refinishing, and paint correction work where a polish-ready finish is required. It performs well on mini random orbital sanders and produces finer surface finishes than conventional paper-backed or standard film-backed abrasives. The high-gloss output makes it a practical choice for final-stage cutting before polishing compounds are applied. Installers and detailing technicians working in body shops, glass repair, and fabrication environments will find this disc appropriate for controlled, fine-finish material removal.

Key Features

• Micro-replicated aluminum oxide pyramids self-renew as they wear, maintaining consistent cut and finish throughout disc life
• Produces high-gloss surface finish suited for glass defect repair and solid surface work
• Hookit hook-and-loop backing allows fast, tool-free disc changes on compatible orbital sanders
• Engineered for use on mini random orbital sanders delivering a polish-ready surface
• Finer finish output compared to conventional paper-backed and standard film-backed abrasive discs

Compatibility

Designed for use with Hookit-compatible random orbital sanders and backing pads that accept 8-inch hook-and-loop abrasive discs.

Installation Notes

This disc is installed by pressing the Hookit backing firmly onto a compatible hook-and-loop backing pad — no tools required. Confirm the backing pad diameter matches the disc diameter before use. Do not exceed the rated maximum speed of 6000 RPM. Inspect the disc and backing pad for wear or contamination before each use, and discard any disc showing tears, loading, or delamination.

Technical Specifications

• Abrasive Type: Aluminum Oxide (Trizact Micro-Replicated)
• Disc Diameter: 8 inches
• Maximum Speed: 6000 RPM
• Backing Type: Film
• Attachment Method: Hookit Hook-and-Loop
• Abrasive Grade Series: 268XA
• Construction: Coated
• Weight: 0.1 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100049584