Norton 66261009195 Deburring Disc 3in Extra Coarse

Product Description

The NORTON 66261009195 is a rigid silicon carbide deburring disc designed for aggressive material removal on metal and other hard surfaces. At 3 inches in diameter and 1/2 inch thick, this disc mounts via a 1/4-inch arbor connection and is rated for a maximum of 12,000 RPM. The extra coarse grade and density-7 construction make it well suited for removing sharp burrs, flash, and surface scale left after cutting, stamping, or machining operations. Machinists, fabricators, and maintenance technicians are the primary users of this disc type.

This deburring disc is used in light industrial, fabrication shop, and MRO maintenance settings. It is a practical choice for bench grinder or rotary tool setups where consistent, controlled deburring of metal parts is required. The rigid construction holds its profile during use, providing repeatable results on flat or lightly contoured workpiece edges. It is sold individually with a minimum order quantity of 50 units, making it appropriate for shop stocking or production-line supply.

Key Features

• Silicon carbide abrasive material delivers fast cutting action on ferrous and non-ferrous metals
• Extra coarse grade for heavy burr and scale removal
• Rigid construction maintains disc profile during use
• 3 inches diameter with 1/4-inch arbor hole fits standard bench grinder and rotary tool arbors
• Rated to 12,000 RPM maximum for safe high-speed operation
• 1/2-inch thickness provides sufficient contact surface for consistent edge work

Compatibility

Designed as a standard arbor-mount deburring disc compatible with bench grinders and rotary tools accepting a 1/4-inch arbor and accommodating a 3-inch disc diameter.

Installation Notes

Installation should be performed by qualified shop personnel following standard abrasive wheel mounting procedures. Power down and lock out the grinder or rotary tool before mounting or removing the disc. Confirm the tool spindle speed does not exceed the 12,000 RPM rating of the disc before operation. Inspect the disc for cracks or damage before each use and never operate a damaged abrasive disc.