3M 7000120846 | Scotch-Brite 7" Diameter CR-DH Extra Coarse Silicon Carbide Coating Removal Disc

Description

The 3M 7000120846 is a high-performance Scotch-Brite surface prep disc made for demanding coating and surface preparation tasks. This Scotch-Brite 7” coating removal disc features extra coarse silicon carbide abrasive for rapid removal of paints, rust, sealers, and surface contaminants. Its non-woven surface conditioning disc construction delivers aggressive cutting while maintaining controlled material removal. Designed with a 7-inch overall diameter, the disc is optimized for use on right-angle grinders in industrial environments. The CR-DH extra coarse disc effectively prepares metal surfaces without excessive gouging or base material damage. A hook and loop attachment system ensures quick disc changes and secure mounting during operation. Operating safely at speeds up to 6000 RPM, it supports consistent productivity in high-output applications. The open-web structure resists loading, allowing continuous cutting throughout the life of the disc. This 7-inch silicon carbide removal disc performs reliably on all metals, including steel and alloy substrates. Its black, non-woven backing promotes flexibility and surface conformity. The disc is well suited for blending welds, removing oxidation, and preparing surfaces for coatings. It delivers uniform results across flat and contoured workpieces. The 3M 7000120846 helps reduce rework by providing consistent surface profiles. Operators benefit from efficient paint and rust removal disc performance with improved control. Overall, this industrial coating removal disc is a dependable solution for heavy-duty surface preparation needs.

Product Features and Benefits

Extra Coarse Silicon Carbide Abrasive

The CR-DH extra coarse disc delivers fast coating removal while maintaining controlled cutting action on metal surfaces.

Non-Woven Surface Conditioning Design

This Scotch-Brite surface prep disc conforms to contours, reducing gouging during aggressive surface preparation.

7-Inch Diameter Coverage

The Scotch-Brite 7” coating removal disc offers wide coverage for efficient processing of large surface areas.

Hook and Loop Attachment System

Quick-change mounting improves productivity and ensures secure attachment on compatible right-angle grinders.

Load-Resistant Open Web Structure

The metal surface preparation disc resists clogging, delivering consistent performance throughout its service life.

Frequently Asked Questions

What is the 3M 7000120846 primarily used for?

This 3M Scotch-Brite surface prep disc is made for aggressive coating, paint, and rust removal on metal surfaces.

Can this disc be used on all types of metals?

Yes, the industrial coating removal disc is suitable for use on all metals, including steel and alloys.

What equipment is compatible with the CR-DH extra coarse disc?

The disc is designed for right-angle grinders equipped with hook and loop backing pads.

How does the non-woven construction improve results?

The non-woven surface conditioning disc provides flexibility and controlled abrasion, minimizing base metal damage.

What advantage does silicon carbide offer in surface preparation?

The 7-inch silicon carbide removal disc delivers sharp cutting action, making it ideal for fast paint and rust removal disc applications.

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov