Norton 66252938786 Cutoff Wheel 7 in 60 Grit Aluminum Oxide

Product Description

The NORTON 66252938786 is a Type 1 flat cutoff wheel designed for aggressive cutting on steel in stationary grinder applications. Built with aluminum oxide abrasive and a resinoid bond, it measures 7 inches in diameter and 0.035 inches thick, with a 1/2-inch arbor hole. The wheel is rated to a maximum of 8,730 RPM and features reinforced sides for added durability during high-speed cutting cycles. At 60 grit, it delivers fast, efficient cuts through ferrous stock. This wheel is suited for fabrication shops, maintenance facilities, and industrial worksites where precise, repeatable cuts on steel are required.

This cutoff wheel is intended for use with stationary grinders in both shop and light industrial environments. It is well suited for cutting steel pipe, bar stock, angle iron, and structural steel sections. The 7-inch diameter and thin 0.035-inch profile minimize material loss at the kerf and reduce heat buildup during cutting. Fabricators, pipefitters, and maintenance technicians working with ferrous materials will find this wheel a reliable choice for production cutting tasks.

Key Features

• 7-inch diameter with 0.035-inch thickness for minimal kerf and reduced heat
• Aluminum oxide abrasive at 60 grit for fast, aggressive cutting on steel
• Resinoid bond provides consistent performance across the wheel life
• Sides reinforced for enhanced structural integrity at operating speed
• Type 1 flat profile compatible with stationary grinder arbors
• Maximum operating speed of 8,730 RPM

Compatibility

Designed for use with stationary grinders accepting a 7-inch diameter, 1/2-inch arbor Type 1 cutoff wheel rated for steel cutting applications.

Installation Notes

Mounting and replacement of cutoff wheels should be performed by qualified personnel following ANSI B7.1 safety standards and the grinder manufacturer's instructions. Always power down and de-energize the grinder before changing wheels, and inspect the wheel for cracks or chips prior to mounting. Confirm the machine's RPM rating does not exceed the wheel's 8,730 RPM maximum before operation. Appropriate PPE including face shield, gloves, and hearing protection is required during use.