3M 7000118759 Hookit 236U Abrasive Disc P180 3 Inch

Product Description

The 3M 7000118759 is a Hookit 236U coated abrasive disc designed for auto body sanding and surface preparation work. Built on a C-weight paper backing with an open-coat aluminum oxide abrasive, this 3-inch disc delivers a fast, aggressive cut while resisting loading from dust and debris. The Hookit attachment system allows quick disc changes and reuse without tools. Rated to 15000 RPM, it is suited for use with compatible random orbital and disc sanders in body shop and refinishing environments. The load-resistant coating and optional 6-hole pattern support effective dust evacuation during extended sanding operations.

This disc is used primarily in automotive body repair and refinishing applications. At P180 grit, it handles rough feather-edging, shaping plastic filler, and leveling body putty. It is appropriate for both production body shops and independent technicians performing panel prep before primer or finish coats. The open-coat construction reduces heat buildup and helps maintain a consistent cut rate over the life of the disc.

Key Features

• P180 grit aluminum oxide abrasive for moderately coarse material removal
• C-weight paper backing provides durability during feather-edging and shaping tasks
• Open-coat construction minimizes disc loading and supports aggressive cut
• Load-resistant coating prevents clogging from sanding dust and debris
• Hookit attachment system enables fast, tool-free disc changes and reuse
• Rated at 15000 RPM for use with standard pneumatic and electric disc sanders

Compatibility

Designed for use with Hookit-compatible random orbital and disc sanders accepting 3-inch abrasive discs.

Installation Notes

Mounting and removal require only the Hookit backing pad — no adhesives or tools needed. Confirm the sander is powered off and air supply is disconnected before changing discs. Do not exceed the 15000 RPM speed rating of the disc. Inspect the backing pad regularly for wear to ensure secure disc retention during operation.

Technical Specifications

• Disc Diameter: 3 inches
• Grit: P180
• Abrasive Material: Aluminum Oxide
• Backing: C-weight paper
• Coat Type: Open coat
• Max Speed: 15000 RPM
• Attachment Type: Hookit
• Package Dimensions: 8.8 x 4.7 x 4 inches
• Package Weight: 0.29 pounds
• Unit of Measure: Box
• Minimum Order Quantity: 4
• UPC: 00051131009172

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118759