3M

3M 34405 – 600 Grit Hookit™ Flexible Abrasive Disc (6 in, 25 Pack)

SKU MMM-34405
Description

3M 34405 P600 Hookit™ Flexible Abrasive Disc (6 in, 25 Pack) is a professional-grade sanding disc designed for fine surface preparation and final primer refinement in automotive collision repair and refinishing applications. The P600 grit precision abrasive delivers a consistent, uniform scratch pattern, making it ideal for final primer sanding and surface preparation prior to basecoat or clearcoat application.

Engineered with a flexible backing, the disc conforms to curves and body lines for even contact across contoured panels. The Hookit™ hook-and-loop backing allows for quick disc changes and secure attachment to standard 6-inch random orbital sanders, improving workflow efficiency in professional body shop environments.

Key Features

  • P600 Grit Abrasive: Ideal for final primer sanding and surface preparation before topcoat
  • Flexible Construction: Conforms to panel contours for smooth, consistent sanding
  • Hookit™ Hook-and-Loop Backing: Enables fast disc changes and secure attachment
  • 6 in Diameter: Compatible with standard 6-inch random orbital sanders
  • Aluminum Oxide Mineral: Provides reliable cut and extended disc life
  • 25 Disc Pack: Suitable for professional automotive refinishing use

Specifications

Brand3M
Part Number34405
Product TypeHookit Flexible Disc
Series / LineHookit Flexible
Country of OriginUSA
— ABRASIVES —
GritP600
Disc Diameter6 in
Hole PatternNo Hole
Backing MaterialFlexible Film
Abrasive MineralAluminum Oxide
Attachment TypeHook-and-Loop (Hookit)
— GENERAL —
Pack Quantity25
Unit of MeasurePack
Applicationfine finishing on contoured panels
Safety / PPE RequiredSafety Glasses, Dust Mask

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