3M 7010365581 Hook Loop Abrasive Disc 1.5in Aluminum Oxide

Product Description

The 3M 7010365581 is a 1.5-inch hook-and-loop abrasive disc designed for light material removal, surface blending, and finishing work on metal, wood, and composite substrates. Built with a non-woven aluminum oxide abrasive construction, this disc delivers consistent very fine-grade cutting action while conforming to curved and contoured surfaces. The flexible backing allows the disc to maintain contact across irregular geometry, reducing the risk of gouging or uneven material removal. It is used by machinists, pipefitters, fabricators, and maintenance technicians as part of surface preparation and finishing workflows.

This disc is suited for applications requiring a light, controlled cut at very fine grades, including pre-paint surface prep, deburring, and final-pass finishing on ferrous and non-ferrous metals. The hook-and-loop attachment system allows fast disc changes on compatible random orbital and in-line sanders without tools. With a rated maximum speed of 25,000 RPM, it is compatible with high-speed pneumatic and electric grinding tools commonly used in industrial and trade settings. No vacuum holes are included, making this disc appropriate for tools without dust extraction ports.

Key Features

• 1.5-inch disc diameter for use in tight-access and detail finishing applications
• Aluminum oxide abrasive material provides durable, consistent very fine-grade cutting
• Non-woven construction conforms to contoured and irregular surfaces
• Hook-and-loop backing enables tool-free disc changes for faster turnaround
• Rated to 25,000 RPM for compatibility with high-speed pneumatic and electric tools
• No vacuum holes — suited for tools without dust extraction ports

Compatibility

Designed for use with hook-and-loop random orbital sanders, in-line sanders, and right-angle grinders equipped with a hook-and-loop backup pad accepting 1.5-inch discs. Part of the 3M SC-DH series.

Installation Notes

Installation and disc changes should be performed with the tool powered off and disconnected from its air or electrical supply. Verify that the backup pad diameter and attachment style match the 1.5-inch hook-and-loop interface before mounting. Do not exceed the rated maximum speed of 25,000 RPM. Inspect the disc for tears or separation before each use and discard damaged discs immediately.