3M Trizact Hookit Clear Coat Disc 471LA – P1500, 3 in, 25 Discs

Overview

Elevate your automotive finishing workflow with the 3M Trizact Hookit Clear Coat Disc 471LA. Sized at 3 inches and graded P1500, this disc is designed for controlled, wet sanding that helps refine minor texture without over-sanding. The result is a smoother surface that’s ready for subsequent finishing steps, part of a broader finishing system built for professional use.

How it works

Trizact technology uses patterned mineral structures to create a balanced removal rate and a consistent surface. The film backing provides confident feedback and precision during wet sanding, helping you target dust nibs and light imperfections with a measured touch.

Key benefits and use cases

• Wet sanding helps level small dust nibs and balance uneven orange peel on many automotive paints.
• Light sanding of clear coats can contribute to a clean base for gloss and color depth in finishing sequences.
• The Hookit attachment system enables fast, tool-free changes between discs, pads, and interface pads.
• Designed to fit within the 3M Perfect-It Paint Finishing System, supporting high-gloss, deep color finishes.

Compatibility and accessories

For best results, pair with the recommended backing pad and interface pad: 20427 backup pad and 05771 soft interface pad. These components integrate with the Hookit system to support reliable changes and consistent performance.

Product specifics

Industrial/occupational use only. Not for consumer sale or use. Each carton includes 25 discs, offering a ready supply for professional shops and refinish work on multiple panels.

Texture and application tips

Expect a uniform surface texture produced by the patterned mineral structures, which aims to balance rapid material removal with a predictable finish. The 3-inch diameter makes this disc suitable for tighter panels and curved surfaces.

• Use a damp technique to maintain surface clarity and controlled defect removal.
• Follow with compatible pads from the same system to optimize the balance of cut-rate and final polish.

Note: This disc is intended for professional environments and part of a broader finishing sequence designed to help you approach a refined, high-quality result without asserting guaranteed outcomes.