Forney Industries Inc 71800 Type 27 Metal Cutting Wheel

Product Description

The FORNEY INDUSTRIES INC 71800 is a Type 27 depressed-center cutting wheel designed for metal cutting applications on right angle grinders. Measuring 4.5 inches in diameter and 0.090 inches thick with a 7/8 inch arbor, this wheel is constructed from aluminum oxide abrasive material. It is suited for trade professionals and fabricators who need a reliable, thin-kerf cut on ferrous metals. Applications include metal cutting, metal abrasion, body work, metal fabrication, and general repair work. The Type 27 depressed-center profile keeps the grinding surface low relative to the flange, improving clearance in tight cuts and flat-surface work.

The 71800 is intended for use on ferrous materials including steel, iron, and similar metals. It fits standard right angle grinders when used with appropriate adapters for the 7/8 inch arbor. This wheel is a practical choice for HVAC sheet metal work, structural fabrication, auto body repair, and general maintenance cutting tasks. It is sold in a package quantity of 20 wheels, making it well suited for shop stock or field crew kits where frequent wheel changes are expected.

Key Features

• Type 27 depressed-center design improves clearance for flat and flush cutting
• Aluminum oxide abrasive construction for use on ferrous materials
• Thin 0.090 inch profile minimizes material loss and heat during cutting
• 7/8 inch arbor fits standard right angle grinders with proper adapters
• Suitable for metal cutting, body work, fabrication, and general repair
• Packaged 20 wheels per unit for shop or crew inventory efficiency

Compatibility

Designed for use on right angle grinders equipped with proper adapters for a 7/8 inch arbor. Intended for ferrous materials including steel and iron. Verify grinder RPM rating meets or exceeds the maximum rated speed of the wheel before use.

Installation Notes

Installation should be performed by a qualified operator familiar with abrasive wheel safety per ANSI B7.1 guidelines. Always inspect the wheel for cracks or damage before mounting and ensure the grinder is unplugged or the power source is locked out before changing wheels. Confirm the grinder guard is in place and the spindle RPM does not exceed the wheel maximum rated speed. Use only compatible flanges and the correct arbor adapter for a 7/8 inch arbor.