Depressed Center Grinding Wheel, Type 27, 7 in Dia, 0.25 in Thick, 7/8 in Arbor Hole Size, 24 Grit

The DEWALT DW4547 Abrasive wheel for material removal is a Type 27 depressed center grinding wheel designed for use with angle grinders. Engineered with a softer aluminum oxide formulation, this wheel is compatible with hard ferrous metals and stainless steel surfaces.

Key Features of the DEWALT DW4547 Depressed Center Grinding Wheel:

• Abrasive Material: Aluminum oxide construction intended for use on steel and stainless materials.


• Formulation: Softer bond formulated for use with harder materials.


• Reinforcement: Contains three full sheets of fiberglass to enhance durability during operation.


• Grit/Grade: Extra coarse, 24 grit


• Wheel Type: Type 27 configuration; see tool compatibility specifications


• Compatible Tool Type: Designed for use with angle grinders featuring an unthreaded 7/8 in arbor hole connector.


• Maximum Operating Speed: Maximum operating speed: 8,700 RPM