Norton 66253117831 Cutoff Wheel 10 in Aluminum Oxide

Product Description

The NORTON 66253117831 is an aluminum oxide cutoff wheel designed for use with stationary cutting tools in metal fabrication and grinding applications. Measuring 10 inches in diameter and 0.063 inches thick with a 1-1/4 inch arbor hole, this Type 1 (01/41) flat wheel delivers straight, controlled cuts on non-ferrous metals. The resinoid bond holds abrasive grains firmly during high-speed operation, with a maximum rated speed of 4,585 RPM. At 0.38 pounds, the wheel is lightweight relative to its diameter, reducing spindle load during sustained use. Fabricators, machinists, and metalworkers install this wheel on stationary cutoff saws and grinding machines where consistent cut geometry is required.

This cutoff wheel is suited for stationary tool applications targeting non-ferrous metal workpieces such as aluminum, copper, and brass. The Type 1 flat profile is the standard configuration for straight cutoff work on chop saws, stationary abrasive saws, and similar bench-mounted equipment. The ML-510 specification designation indicates the wheel meets defined performance and safety standards for this product category. It ships as a single unit and is appropriate for shop environments where precision parting cuts on non-ferrous stock are a routine task.

Key Features

• 10 inch diameter with 0.063 inch thickness for straight, narrow kerf cutoff work
• 1-1/4 inch arbor hole fits standard stationary cutoff saw spindles
• Aluminum oxide abrasive material optimized for non-ferrous metal cutting
• Resinoid bond provides secure grain retention at operating speeds
• Type 1 (01/41) flat wheel profile for direct, linear cuts
• Rated to 4,585 RPM maximum for stationary tool use

Compatibility

Designed for use with stationary cutoff and abrasive saw tools. Suitable for non-ferrous metal cutting applications on bench-mounted equipment with a 1-1/4 inch spindle arbor. Conforms to ML-510 specification requirements.

Installation Notes

Cutoff wheel mounting and replacement should be performed by qualified personnel following the tool manufacturer's guard and flange requirements. Always power down and disconnect the machine before changing wheels. Inspect the wheel for cracks or chips before mounting and never exceed the rated maximum RPM of 4,585. Stationary abrasive tool operation is generally governed by ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels.