• High performance aluminum oxide grain for long life and high material removal
• High grain concentration for aggressive grinding action and smoother running wheels
• Proprietary material mix ensures durable long life wheels
• 3 full sheets of fiberglass for durability and safety

Dewalt High Performance DW4999 Grinding Wheel, Type 27, General Purpose, Outside Diameter: 7 Inch, Thickness: 1/4 Inch, Arbor Hole / Thread Size: 5/8-11 Thread, Grade: R, Grit: 24, Abrasive Type: Aluminum Oxide, Max Speed: 8700 Rpm, Mounting: Threaded, Product / Materials Abraded: Metal

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