Diablo DBD045250701C Type 27 Grinding Wheel 4.5 in

Product Description

The DIABLO DBD045250701C is a Type 27 depressed-center grinding wheel designed for use with angle grinders in metal grinding and surface preparation applications. The wheel measures 4.5 inches in diameter and 0.25 inches thick, with a 0.875-inch arbor hole that fits standard angle grinder spindles. It is rated to a maximum of 13,280 RPM, making it suitable for high-speed stock removal on steel, iron, and similar metals. Fabricators, ironworkers, pipefitters, and general contractors rely on this wheel type for weld dressing, deburring, and edge work on structural and sheet metal.

This wheel is intended for use on 4.5-inch angle grinders in residential, commercial, and industrial job site environments. The Type 27 depressed-center profile keeps the grinding surface flat to the workpiece, which is preferred for flush grinding along welds and flat stock. It is well suited for tasks where controlled material removal and consistent contact angle are required. Sold individually as a single-wheel unit.

Key Features

• Type 27 depressed-center profile for flush, flat grinding contact
• 4.5-inch diameter fits standard 4.5-inch angle grinders
• 0.875-inch arbor hole accommodates common spindle sizes
• 0.25-inch wheel thickness for aggressive stock removal
• 13,280 RPM maximum rated speed for high-speed grinder use
• Sold as a single unit with no minimum order beyond one piece

Compatibility

Designed as a replacement-style Type 27 depressed-center grinding wheel for 4.5-inch angle grinders with a 0.875-inch arbor spindle.

Installation Notes

Installation and wheel changes must be performed by a qualified operator following applicable ANSI B7.1 safety standards for abrasive wheels. Disconnect and de-energize the angle grinder before mounting or removing the wheel. Inspect the wheel for cracks or damage before each use and never exceed the rated maximum RPM. Ensure the guard is properly installed before operating.