3M 7000045173 Quick-change Disc 2 in Ceramic 60 Grit

Product Description

The 3M 7000045173 is a ceramic-coated quick-change abrasive disc engineered for high-speed grinding and surface conditioning on metal and other hard materials. Belonging to the 984F series, it features a maroon polyester cloth backing with YF backing weight for durability and flexibility under load. The 2-inch diameter disc mounts via a Type S attaching system and is rated to 25,000 RPM. At 60 grit medium grade, it removes material efficiently while maintaining consistent cut rates across its working life. Licensed trades and fabrication professionals use this disc for weld blending, deburring, and surface prep applications.

This disc is suited for use with Roloc TSM quick-change tools in residential, commercial, and industrial settings. The ceramic abrasive mineral self-sharpens during use, extending disc life compared to aluminum oxide alternatives. Typical applications include weld seam blending, edge deburring, and aggressive stock removal on steel, stainless steel, and other ferrous metals. It is installed and used by sheet metal workers, pipefitters, welders, and general metalworking trades who need a fast-mounting, reliable abrasive solution on angle grinders and die grinders equipped with a Type S adapter.

Key Features

• Ceramic abrasive mineral for extended cut life and consistent performance
• 60 grit medium grade suited for aggressive stock removal and weld blending
• Rated to 25,000 RPM for use with high-speed pneumatic and electric grinders
• Type S quick-change attaching system compatible with Roloc TSM tools
• Polyester cloth backing (YF weight) provides flexibility and resistance to tearing
• Compact 2-inch diameter for access in tight areas and contoured surfaces

Compatibility

Designed for use with Roloc TSM quick-change tool systems using a Type S attaching system. Verify tool compatibility with the Type S button before installation.

Installation Notes

Installation requires a Type S mandrel or adapter mounted to an angle grinder or die grinder. Ensure the grinder is powered off and disconnected from the air supply or electrical source before attaching or removing the disc. Do not exceed the rated 25,000 RPM maximum speed. Inspect the disc for damage before each use and discard any disc showing cuts, tears, or delamination per standard abrasive safety practices.