A direct overhead view of the DEWALT DW4999 7-inch Type 27 metal grinding wheel. The circular abrasive wheel features a professional yellow and black center label with the DEWALT logo and High Performance branding. The label displays technical specifications including the 7-inch diameter, 1/4-inch thickness, and 5/8-11-inch threaded arbor for industrial angle grinder applications.
A perspective view of the DEWALT DW4999 grinding wheel showcasing the integrated 5/8-11-inch threaded metal hub. This depressed center Type 27 design highlights the aggressive A24R aluminum oxide grit surface, engineered for high-speed material removal on ferrous metals and structural steel.
Full overhead view of the DEWALT HP metal grinding wheel. The image clearly shows the safety warning text and the 8,700 maximum RPM rating, emphasizing the triple fiberglass reinforcement that provides industrial-grade safety and durability for professional metal fabrication.
Product feature infographic for the DEWALT DW4999 abrasive wheel. Callout lines highlight the 7-inch x 1/4-inch x 5/8-11-inch dimensions, the premium aluminum oxide #24 grit composition, and the high-speed performance rating of 8,700 RPM for aggressive jobsite grinding.
Industrial marketing graphic for the DEWALT 7-inch grinding wheel. A bold text overlay at the bottom states IDEAL FOR NON-FERROUS MATERIALS, demonstrating the versatility of the aluminum oxide grain for shaping and grinding various metal types beyond standard steel.
A detailed perspective infographic of the DEWALT DW4999 grinding wheel. The header text HEAVY-DUTY GRINDING WITH ALUMINUM OXIDE #24 GRAIN emphasizes the tool's specialized abrasive mix designed for rapid stock removal, weld blending, and surface preparation in demanding environments.
A direct overhead view of the DEWALT DW4999 7-inch Type 27 metal grinding wheel. The circular abrasive wheel features a professional yellow and black center label with the DEWALT logo and High Performance branding. The label displays technical specifications including the 7-inch diameter, 1/4-inch thickness, and 5/8-11-inch threaded arbor for industrial angle grinder applications.
A perspective view of the DEWALT DW4999 grinding wheel showcasing the integrated 5/8-11-inch threaded metal hub. This depressed center Type 27 design highlights the aggressive A24R aluminum oxide grit surface, engineered for high-speed material removal on ferrous metals and structural steel.
Full overhead view of the DEWALT HP metal grinding wheel. The image clearly shows the safety warning text and the 8,700 maximum RPM rating, emphasizing the triple fiberglass reinforcement that provides industrial-grade safety and durability for professional metal fabrication.
Product feature infographic for the DEWALT DW4999 abrasive wheel. Callout lines highlight the 7-inch x 1/4-inch x 5/8-11-inch dimensions, the premium aluminum oxide #24 grit composition, and the high-speed performance rating of 8,700 RPM for aggressive jobsite grinding.
Industrial marketing graphic for the DEWALT 7-inch grinding wheel. A bold text overlay at the bottom states IDEAL FOR NON-FERROUS MATERIALS, demonstrating the versatility of the aluminum oxide grain for shaping and grinding various metal types beyond standard steel.
A detailed perspective infographic of the DEWALT DW4999 grinding wheel. The header text HEAVY-DUTY GRINDING WITH ALUMINUM OXIDE #24 GRAIN emphasizes the tool's specialized abrasive mix designed for rapid stock removal, weld blending, and surface preparation in demanding environments.
DEWALT

DEWALT DW4999 7 Inch x 1/4 Inch x 5/8-11 Inch Type 27 General Purpose Metal Grinding Wheel HP Aluminum Oxide Abrasive for Steel and Ferrous Materials

In stock
SKU: DW4999
$5.99 USD

Description

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Aggressive Material Removal: Professional 7-Inch Type 27 Grinding Wheel for Heavy-Duty Metal Surface Preparation

The DEWALT DW4999 7-Inch General Purpose Metal Grinding Wheel is engineered for industrial-grade performance, providing the aggressive cutting power needed for demanding metalworking tasks. Crafted with a high-performance aluminum oxide grain, this Type 27 wheel is optimized for both durability and rapid material removal. Whether you are blending heavy welds, smoothing out torch-cut edges, or cleaning up structural steel, the proprietary material mix ensures a consistent cut rate and an exceptionally long wheel life, reducing downtime and tool replacement costs.

Safety and user comfort are paramount in the design of the DW4999. Constructed with three full sheets of reinforced fiberglass, this wheel provides maximum durability and structural integrity under high-pressure applications. The high grain concentration is meticulously balanced to facilitate smoother running performance with reduced vibration, allowing for precise control and less operator fatigue during extended use. Compatible with most 7-inch angle grinders featuring a standard 5/8-11-inch threaded arbor, this abrasive wheel is the reliable choice for fabrication shops, mechanical contractors, and industrial maintenance professionals.

Key Features

  • High-Performance Aluminum Oxide: Specialized abrasive grain provides extended wheel life and rapid material removal.
  • Aggressive Grinding Action: High grain concentration ensures faster stock removal and smoother-running wheels.
  • Triple Fiberglass Reinforcement: Features 3 full sheets of fiberglass for industrial-grade durability and enhanced operator safety.
  • Versatile Application: Ideal for grinding and shaping a wide variety of ferrous metals and non-ferrous materials.
  • Standard Threaded Arbor: Features a 5/8-11-inch hub for quick, tool-free mounting on professional angle grinders.
  • Type 27 Profile: Depressed center design allows for aggressive grinding at steep angles without interfering with the workpiece.

What's Included

  • (1) DEWALT DW4999 7" x 1/4" x 5/8"-11" General Purpose Metal Grinding Wheel

Specifications

Diameter 7 Inches
Thickness 1/4 Inch (0.25")
Arbor Size 5/8-11 Inch Threaded
Wheel Type Type 27 (Depressed Center)
Abrasive Material Aluminum Oxide
Application General Purpose Metal Grinding
Piece Count 1 Individual Wheel
Reinforcement 3 Full Sheets of Fiberglass
Assembled Weight 1.14 lbs
Manufacturer Part Number DW4999
UPC / Barcode 028874049994

Pro-Tip: For the most efficient material removal and to prevent "loading" the wheel, maintain a grinding angle of 30 to 45 degrees relative to the workpiece. Avoid using the flat side of a Type 27 wheel for surface finishing, as it is designed for heavy-duty edge grinding and weld blending using the periphery of the depressed center.