Norton 662435-10671 Type 1 Cut Off Wheel 3in Zirconia

Product Description

The NORTON 662435-10671 is a Type 1 reinforced cut-off wheel from the Norzon Plus line, engineered for aggressive cutting on metal and similar hard materials. Built with a zirconia alumina abrasive grain, this wheel delivers fast stock removal and extended service life compared to standard aluminum oxide wheels. Measuring 3 inches in diameter by 1/16 inches thick with a 3/8-inch arbor bore, it is sized for use with small angle grinders and rotary cut-off tools common in fabrication and maintenance work. Trade professionals across HVAC, plumbing, electrical, and general metal trades rely on cut-off wheels like this for clean, controlled cuts in tight spaces.

This wheel is well suited for light-duty cutting tasks in residential and commercial trade work, including cutting conduit, copper and steel pipe, threaded rod, sheet metal, and strut channel. The 1/16-inch thickness minimizes material loss at the cut line and reduces binding during use. At 3 inches in diameter, it fits compact tools used in confined spaces where larger wheels cannot reach. Sold in a package of 25 wheels per box, making it practical for stocking a service van or shop supply.

Key Features

• Zirconia alumina grain for fast cutting and longer wheel life versus standard aluminum oxide
• Type 1 flat wheel profile for straight, precise cut-off applications
• 3 inches x 1/16 inches x 3/8 inches fits compact angle grinders and rotary tools
• Reinforced construction resists shattering during high-speed operation
• Thin 1/16-inch kerf minimizes material waste and reduces heat buildup
• Sold 25 per box for convenient bulk stocking

Compatibility

Designed for use with small angle grinders and rotary cut-off tools accepting a 3/8-inch arbor bore and a 3-inch Type 1 wheel.

Installation Notes

Cut-off wheel mounting and use should follow ANSI B7.1 safety standards and the tool manufacturer guidelines. Always inspect the wheel for cracks or chips before mounting and never exceed the maximum RPM rating marked on the wheel or tool. Wear appropriate eye protection and a face shield during operation. Ensure the tool guard is properly installed before cutting.

Technical Specifications

• Wheel Type: Type 1 (Flat)
• Abrasive Material: Zirconia Alumina
• Diameter: 3 inches
• Thickness: 1/16 inches
• Arbor Bore: 3/8 inches
• Construction: Reinforced
• Package Quantity: 25 per box
• Unit Weight: 0.06 pounds

Standard Information

• Brand: NORTON
• Manufacturer Part Number: 662435-10671