Forney Industries Inc 71886 Type 27 Grinding Wheel 4.5in

Product Description

The FORNEY INDUSTRIES INC 71886 is a Type 27 depressed center grinding wheel designed for use on non-ferrous materials including aluminum. It measures 4.5 inches in diameter with a 0.25-inch thickness and a 7/8-inch arbor bore. The abrasive blend of aluminum oxide and silicon carbide delivers consistent stock removal on aluminum surfaces without loading or glazing. This wheel is built for right angle grinder use and is a standard choice for HVAC fabricators, welders, metalworkers, and general maintenance technicians working with soft metals.

This grinding wheel is suited for aluminum grinding, automotive body work, metal fabrication, and general repair work on non-ferrous materials. The depressed center profile allows the disc to sit flush against the workpiece, providing better clearance and control during flat or surface grinding operations. It is sold in a package quantity of 25 wheels per unit, making it practical for shop stocking or job-site supply. Applications span light fabrication shops, HVAC sheet metal work, and automotive refinishing environments.

Key Features

• Type 27 depressed center profile for flush surface contact and improved grinder clearance
• Aluminum oxide and silicon carbide abrasive blend optimized for non-ferrous materials
• 4.5-inch diameter with 0.25-inch thickness and 7/8-inch arbor bore
• Designed specifically for right angle grinder compatibility
• Suitable for aluminum grinding, body work, fabrication, and general repair work
• Packaged in quantities of 25 wheels per unit for shop or job-site use

Compatibility

Designed for use on right angle grinders accepting a 7/8-inch arbor. Intended for non-ferrous materials only; not rated for ferrous metals or masonry applications.

Installation Notes

Install and use in accordance with the wheel manufacturer's rated maximum RPM and ANSI B7.1 safety standards for abrasive wheels. Always inspect the wheel for cracks or damage before mounting. Wear appropriate PPE including a face shield and gloves when operating grinding wheels. Never use this wheel on ferrous metals, as it is formulated for non-ferrous applications only.