Norton 662528-37839 Concrete Cut-off Wheel 12 in C24

Product Description

The NORTON 662528-37839 is a resinoid-bonded abrasive cut-off wheel engineered for cutting concrete and masonry materials. At 12 inches in diameter and 0.125 inches thick, it mounts on a 20mm arbor and delivers fast, controlled cuts on cured concrete, block, and similar hard construction materials. The C24/4T grit designation indicates a coarse silicon carbide abrasive structure suited to the aggressive material removal demands of concrete cutting. This wheel is used by concrete contractors, masons, and trade professionals operating angle grinders or cut-off saws in both field and shop environments.

This cut-off wheel is intended for dry cutting applications on concrete and masonry. Its coarse grit and silicon carbide abrasive make it well suited to demolition cuts, scoring, and flush cutting in renovation and new construction scenarios. It is sold individually with a minimum order quantity of 10 units per box, making it appropriate for job-site stocking or shop inventory.

Key Features

• 12-inch diameter provides reach for deep or wide cuts in concrete
• 0.125-inch thickness delivers a narrow kerf and reduces material waste
• C24/4T silicon carbide grit optimized for aggressive concrete cutting
• 20mm arbor bore fits standard cut-off saws and large angle grinders
• Packaged 10 wheels per box for convenient job-site supply

Compatibility

Designed for use on concrete and masonry materials; fits cut-off saws and angle grinders accepting a 12-inch wheel with a 20mm arbor.

Installation Notes

Mounting and use of abrasive cut-off wheels must conform to ANSI B7.1 safety standards and the tool manufacturer's guard and speed requirements. Always verify the wheel's rated RPM meets or exceeds the tool's no-load RPM before mounting. Power down and disconnect the tool from its power source before changing wheels. Wear appropriate PPE including a face shield, gloves, and hearing protection during operation.

Technical Specifications

• Diameter: 12 inches
• Thickness: 0.125 inches
• Arbor Bore: 20mm
• Grit: C24/4T
• Abrasive Type: Silicon Carbide
• Application: Concrete and Masonry
• Weight: 0.35 pounds
• Sold As: Each (minimum order 10 per box)

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662528-37839