Norton 69957370215 Ceramic Alumina Fiber Disc 7 in 60 Grit

Product Description

The NORTON 69957370215 is a 7-inch ceramic alumina fiber disc designed for aggressive material removal on metal, weld seams, and other hard surfaces. Part of the BlazeX F970 series, it features a resinoid bond and fiber backing that deliver consistent cut rate and durability under heavy use. The disc runs at a maximum of 8,600 RPM and carries a 60-grit medium grade, making it well suited for blending, grinding, and stock removal tasks. It attaches via a threaded arbor hole and is compatible with the Norton Speed-Change Back-Up Pad system. Licensed HVAC technicians, metal fabricators, and maintenance professionals reach for this disc when a reliable, high-performance coated abrasive is needed on the job.

This fiber disc is intended for use on angle grinders equipped with a compatible back-up pad. The threaded arbor hole accepts a 5/8-11 center hole thread, which is a standard size for 7-inch angle grinder setups commonly used in industrial, commercial, and job-site metal fabrication. The 60-grit ceramic alumina abrasive provides a balance of cut aggressiveness and surface finish suitable for weld blending, deburring, and surface conditioning on ferrous and non-ferrous metals. This disc is sold individually and must be ordered in multiples of 25.

Key Features

• Ceramic alumina abrasive for fast cut rate and extended disc life
• 60-grit medium grade balances stock removal with surface finish quality
• Fiber backing with resinoid bond handles high-load grinding applications
• Threaded arbor hole with 5/8-11 thread for secure attachment to standard back-up pads
• Rated to 8,600 RPM for use with typical 7-inch angle grinders
• Orange disc color for easy grit and series identification on the job

Compatibility

Designed for use with the Norton Speed-Change Back-Up Pad. Fits angle grinders accepting a 7-inch, 5/8-11 threaded arbor disc. Part of the Norton BlazeX F970 series.

Installation Notes

Installation should be performed by a qualified operator familiar with angle grinder safety practices. Power down and disconnect the grinder before mounting or removing the disc. Verify the grinder's rated RPM meets or exceeds the disc's 8,600 RPM maximum before use. Inspect the disc for cracks or damage before each use and never exceed the rated speed.