Dewalt DW4964 Steel Backed Cup Wheel Metal Grinding

Product Description

The DEWALT DW4964 is a steel-backed bonded abrasive cup wheel engineered for metal grinding applications. Measuring 6 inches in diameter by 2 inches in depth with a 5/8 inches-11 threaded arbor mount, this cup wheel is built for use on angle grinders where aggressive material removal on steel and ferrous metals is required. The bonded abrasive construction and steel backing plate provide structural rigidity under sustained lateral and face-grinding loads. Tradespeople working in fabrication, structural steel, and general metalwork rely on this type of wheel for weld grinding, surface prep, and edge cleanup.

This cup wheel is suited for commercial and industrial metal grinding tasks on angle grinders equipped with a 5/8 inches-11 spindle. Typical applications include weld bead removal, surface conditioning on structural steel, and deburring heavy plate. It is commonly used by ironworkers, pipefitters, fabricators, and maintenance trades requiring a durable, bonded abrasive wheel for sustained material removal on hard metals.

Key Features

• 6 inches diameter x 2 inches depth bonded abrasive cup wheel for aggressive metal grinding
• 5/8 inches-11 threaded arbor for compatibility with standard angle grinder spindles
• Steel backing plate adds rigidity and stability under grinding load
• Bonded abrasive construction suited for ferrous metal and weld grinding
• Sold individually (UOM: Each)

Compatibility

Designed for use on angle grinders with a standard 5/8 inches-11 threaded spindle. Confirm maximum RPM rating of the grinder meets or exceeds the wheel rating before installation.

Installation Notes

Installation and wheel changes must be performed with the grinder fully powered off and unplugged or battery removed. Always inspect the wheel for cracks or damage before mounting. Follow ANSI B7.1 and grinder manufacturer guidelines for proper flange, guard, and torque procedures. Operators should wear appropriate PPE including a face shield and gloves when using bonded abrasive wheels.

Technical Specifications

• Diameter: 6 inches
• Depth: 2 inches
• Arbor Size: 5/8 inches-11 threaded
• Wheel Type: Steel Backed Bonded Abrasive Cup Wheel
• Application: Metal Grinding
• UPC: 028874049642
• Unit of Measure: Each
• Minimum Order Quantity: 4

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW4964