Norton 66261132716 Quick-change Disc 2in 120 Grit

Product Description

The NORTON 66261132716 is a Type II (TS) quick-change coated abrasive disc designed for handheld disc sanders used in metalworking, fabrication, and surface preparation applications. The disc measures 2 inches in diameter and features a premium ceramic alumina abrasive blend bonded to a rigid polyester backing. At 120 grit (fine grade), it delivers controlled stock removal and refined surface finishing. The ceramic grain includes a self-lubricating treatment that reduces heat buildup and extends disc life under continuous use. This disc is part of the Norton R983 series and is installed and used by metal fabricators, maintenance technicians, and trade professionals working on ferrous and stainless metal surfaces.

This disc is suited for surface finishing and blending operations on 300 series stainless steel, 400 series stainless steel, cast iron, and soft carbon steels. The rigid polyester backing maintains consistent contact across flat and slightly contoured work surfaces. It is compatible with handheld disc sanders equipped with a Type S (TS) quick-change attaching system, making disc swaps fast in production or field environments. The black disc color and silver button are characteristic of the R983 series configuration.

Key Features

• Ceramic alumina abrasive with advanced grain adhesion for faster cuts and extended service life
• Self-lubricating grain treatment reduces heat buildup during operation
• Rigid polyester (Y-weight) backing provides consistent surface contact
• TS (Type II) Type S quick-change attachment for tool-free disc changes
• Rated to 30000 RPM maximum operating speed
• Fine 120 grit suited for finishing and blending passes on metal

Compatibility

Compatible with handheld disc sanders equipped with a TS (Type II) Type S quick-change attaching system. Suitable for use on 300 series stainless steel, 400 series stainless steel, cast iron, and soft carbon steels.

Installation Notes

Installation is performed by metal fabricators and maintenance technicians using standard TS-compatible handheld disc sanders. Before mounting or removing a disc, ensure the tool is powered off and disconnected from its power source. Verify the disc's maximum RPM rating meets or exceeds the tool's no-load speed before operation. Do not exceed the 30000 RPM maximum speed rating marked for this disc.