3M 7000119609 Clean Sanding Sheet 3x4 in P150 Grit

Product Description

The 3M 7000119609 is an aluminum oxide abrasive sanding sheet designed for clean, efficient material removal on a variety of substrates. Built on a C-weight paper backing, this sheet delivers a balance of flexibility and durability suited for hand sanding and Hookit-compatible sanding blocks. The open-coat construction provides an aggressive cut rate while the load-resistant coating helps prevent clogging, extending the usable life of each sheet. At P150 grit, it handles intermediate stock removal and surface preparation work. The precision hole pattern is engineered to improve dust extraction when used with compatible dust collection systems, keeping the work surface cleaner and improving operator visibility.

This sheet is sized at 3 inches x 4 inches and is well suited for finish preparation, paint scuffing, and surface leveling tasks on wood, composites, metal, and painted surfaces. It is commonly used by automotive body technicians, painters, woodworkers, and general trade contractors during prep stages. The Hookit attachment system allows fast, one-hand sheet changes on compatible sanding blocks, reducing downtime between passes.

Key Features

• Aluminum oxide abrasive delivers consistent, aggressive cut across multiple substrate types
• Open-coat construction resists loading and extends abrasive sheet life
• C-weight paper backing balances flexibility and support for hand sanding applications
• Precision hole pattern improves dust extraction and keeps the work surface clear
• Hookit-compatible attachment for fast one-hand sheet changes on compatible blocks
• P150 grit rating suited for intermediate stock removal and surface preparation

Compatibility

Designed for use with Hookit-compatible sanding blocks and dust collection systems that accept 3 inches x 4 inches abrasive sheets with a precision hole pattern.

Installation Notes

Attach the sheet to a Hookit-compatible sanding block by aligning the hole pattern with the block face and pressing firmly to engage the hook fastener. Ensure the dust extraction port on the sanding block is connected to a vacuum or dust collection system before use to maximize the benefit of the hole pattern design. Inspect sheets regularly during use and replace when abrasive loading or reduced cut rate is observed.

Technical Specifications

• Abrasive Material: Aluminum Oxide
• Grit: P150
• Backing Weight: C-weight paper
• Sheet Size: 3 inches x 4 inches
• Coating Type: Open coat, load-resistant
• Attachment Type: Hookit
• Weight: 0.01 pounds
• UPC: 00051141555270

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000119609