Norton 66261162317 Quick-change Disc 2in 36 Grit Ceramic

Product Description

The NORTON 66261162317 is a 2-inch ceramic alumina quick-change abrasive disc designed for aggressive stock removal, weld blending, and deburring on metal surfaces. Part of the R980P series, it uses 100% ceramic grain that continuously fractures to expose sharper cutting edges, paired with a resin bond system that maximizes grain retention throughout the disc's life. A self-lubricating grain treatment reduces heat buildup, extending disc life and protecting workpiece integrity. At 36 grit, this is a very coarse disc built for fast, heavy material removal. The rigid polyester backing provides consistent contact and support during high-pressure grinding passes. Licensed HVAC technicians, pipefitters, and metal fabricators working in industrial and commercial settings rely on discs like this for prep and finishing work on stainless and carbon steel.

This disc is suited for use on 300 series and 400 series stainless steel in handheld disc sander applications. The Speed-Lok TS (Type II) quick-change attachment system uses a Type S button for tool-free disc changes, reducing downtime in production or field environments. It is appropriate for residential HVAC sheet metal work, commercial fabrication, pipefitting, and any application requiring rapid weld seam blending or burr removal on ferrous and stainless substrates.

Key Features

• 100% ceramic alumina grain continuously fractures to expose fresh, sharp cutting edges
• Resin bond system maximizes grain retention for extended disc life
• Self-lubricating grain treatment reduces heat at the workpiece for a cooler, faster cut
• 36 grit very coarse grade for fastest stock removal, weld blending, and deburring
• Rigid polyester cloth backing (Y-weight) maintains consistent surface contact
• Speed-Lok TS (Type S) quick-change system allows tool-free disc swaps

Compatibility

Compatible with handheld disc sanders equipped with a Speed-Lok TS (Type II) Type S quick-change attachment system. Rated for use on 300 series and 400 series stainless steel.

Installation Notes

Installation is performed by metal fabricators, pipefitters, and HVAC sheet metal technicians using compatible handheld disc sanders. Verify the tool spindle uses a Type S Speed-Lok TS attachment before mounting. Ensure the tool's operating RPM does not exceed the disc's maximum rated RPM. Always wear appropriate PPE including eye protection and gloves when operating abrasive discs.