Norton 66261009586 Type 27 Depressed Center Wheel 7in Sic

Product Description

The NORTON 66261009586 is a Type 27 depressed center grinding wheel designed for aggressive material removal on hard surfaces. Built with silicon carbide abrasive and a non-woven bond, it delivers a very coarse cut suited for grinding, blending, and surface preparation on masonry, stone, cast iron, and non-ferrous metals. The wheel measures 7 inches in diameter with a 7/8-inch arbor hole and is rated to a maximum of 8,000 RPM. It weighs 0.3 pounds, making it easy to handle during extended grinding operations. Licensed trade professionals and experienced operators use this wheel in industrial and job-site applications where fast stock removal is the priority.

This wheel is compatible with angle grinders, drills, flexible shaft motors, and straight shaft grinders. The Type 27 depressed center profile provides clearance for flush and surface grinding passes, making it well suited for weld dressing, deburring, and surface conditioning work in fabrication, masonry, and maintenance applications. It is packaged and sold individually.

Key Features

• Silicon carbide abrasive for effective cutting on masonry, stone, cast iron, and non-ferrous metals
• Very coarse grade for fast, aggressive material removal
• Type 27 depressed center profile allows flush grinding on flat surfaces
• Non-woven bond construction provides consistent cut throughout wheel life
• 7/8-inch arbor hole fits standard angle grinder and drill spindles
• Rated to 8,000 RPM maximum operating speed

Compatibility

Compatible with angle grinders, drills, flexible shaft motors, and straight shaft grinders accepting a 7-inch, 7/8-inch arbor Type 27 wheel.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety per ANSI B7.1 standards. Always power down and disconnect the tool before mounting or removing the wheel. Inspect the wheel for cracks or damage before each use and never exceed the rated maximum RPM of the tool or the wheel. Ensure the arbor nut and backing flange are properly seated and tightened before operation.