HOOKIT PAPER 5 IN X NH P100 - 3M Automotive

Part #: 55580

The 3M Automotive HOOKIT PAPER 5 IN X NH P100 (Model Number 55580) is a robust 5-inch sanding disc engineered for professional automotive and industrial applications requiring effective material removal. Featuring a P100 grit aluminum oxide abrasive on a durable C-weight paper backing, this disc is designed to deliver consistent performance and extended life during aggressive sanding tasks. The 3M Hookit attachment system ensures quick and secure disc changes, optimizing workflow in busy professional environments.

Key Features

  • Premium Aluminum Oxide Abrasive: Provides a fast, aggressive cut and long-lasting performance across various surfaces, including paint, primer, wood, metal, plastics, and composites.
  • Durable C-Weight Paper Backing: A strong backing resists tearing and edgewear, supporting aggressive sanding operations.
  • 3M Hookit Attachment: Facilitates easy and quick disc changes and reusability, maximizing the utility of each disc.
  • Open Coat Construction: Designed with abrasive grains spaced to minimize loading and prevent clogging, especially when sanding softwoods or paint.
  • Load-Resistant Coating: Further prevents premature clogging of the disc surface, maintaining a consistent cut rate and extending abrasive life.
  • Resin-Bonded for Heat Resistance: Increases the disc's durability and life under demanding conditions.

Applications

This P100 grit Hookit paper disc is suitable for a range of automotive and industrial tasks, including heavy material removal, rust removal, and aggressive sanding. It is effective for preparing surfaces by smoothing out body filler, sanding old paint, or working on primers before subsequent finishing steps. Its robust construction and P100 grit make it a go-to choice for high-production sanding operations and general-purpose applications where rapid material reduction is required.

Specifications

  • Manufacturer: 3M Automotive
  • Model Number: 55580
  • Disc Diameter: 5 inches
  • Grit: P100
  • Abrasive Material: Aluminum Oxide
  • Backing Type: C-weight paper
  • Attachment Type: Hookit (Hook-and-Loop)
  • Hole Pattern: NH (No Hole)
We have 250 in stock

$53.01

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This product was added to our catalog on Saturday 10 October, 2026.