3M 7000148154 Fiber Disc 36 Grit 5 in Ceramic 982C

Product Description

The 3M 7000148154 is a ceramic alumina fiber disc engineered for aggressive material removal in demanding grinding and finishing applications. Built on the 982C series platform, this disc features a premium ceramic alumina abrasive grain bonded with a resinoid bond to a fiber backing. The extra coarse 36 grit rating makes it well suited for rapid stock removal, weld removal, and edge chamfering on metal and other hard materials. The disc measures 5 inches in diameter with a 5/8-11 threaded arbor hole for secure, direct mounting. Maximum operating speed is 12,000 RPM. Installation professionals in metal fabrication, HVAC ductwork, and structural steel fields will recognize this as a workhorse disc for high-pressure angle grinder tasks.

This disc is designed for use on angle grinders and backing plate setups in both residential and commercial metal fabrication environments. Typical applications include edge chamfering on structural steel, weld seam removal, and heavy stock removal on ferrous metals. The 982C series maroon disc is compatible with the 3M GL Quick Change Backup Pad, making pad changes faster on the job. It is sold individually per package, with a minimum order quantity of 25 units.

Key Features

• Premium ceramic alumina grain for fast cut rate and extended disc life
• Extra coarse 36 grit rated for aggressive stock removal, weld removal, and edge chamfering
• Resinoid bond on fiber backing for durability under high grinding pressure
• 5/8-11 threaded arbor hole for direct, secure mounting to angle grinders
• Rated to 12,000 RPM maximum operating speed
• Compatible with 3M GL Quick Change Backup Pad for faster pad swaps

Compatibility

Designed for use with the 3M GL Quick Change Backup Pad. Fits angle grinders equipped with a 5/8-11 threaded spindle. Sold as part of the 3M 982C series fiber disc line.

Installation Notes

Installation should be performed by a qualified operator familiar with angle grinder safety procedures. Always power down and disconnect the grinder from its power source before mounting or removing the disc. Verify the grinder spindle speed does not exceed the 12,000 RPM maximum rating of the disc before operation. Inspect the disc for damage before each use and follow ANSI B7.1 safety standards for abrasive wheel mounting and operation.