The Blockbuster series is designed for fast clean drilling to a depth of 9" in concrete block and soft masonry materials. Unique aire slots in the cores aid in the cooling process. The bits easly adapt to most right angle grinders with 5/8"-11 threaded shafts, and hand held drills with 5/8"-11 to jacobs chuck adapters.
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23911 Garnier St. Suite C.
Torrance, CA 90505
1-800-539-6116
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