Powered by a high concentration of 100% virgin silicon carbide grain, DEWALT Type 27 Masonry Grinding Wheels deliver aggressive grinding action and smooth-running wheels. 3 full sheets of fiberglass help to increase durability and safety. A proprietary design ensures long wheel life.
    
    - Silicon carbide grain for long wheel life in all masonry materials
 - 3 full sheets of glass in every 1/4 inch wheel and 2 full sheets in every 1/8 inch wheel for added durability and safety
 - High grain concentration for aggressive grinding action and smoother running wheels
 - Proprietary wheel design ensures durable long life wheels
 
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