Create clean openings through brick, concrete, cement, and stone with this carbon steel masonry hole saw kit for walls and floors.
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Five hole sizes: Choose 30, 40, 65, 80, or 100 mm diameters for openings used with AC tubing, water pipes, exhaust hoses, and similar installations.
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Accurate starting point: The 135° pilot drill bits help position each cut, while multi-edged blades and chip-removal grooves support faster, less clogged drilling.
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Broad drill compatibility: SDS PLUS and SDS MAX connecting rods work with many hammer drills and four-hole or five-hole rotary hammers, including compatible Bosch, DeWalt, Hiltex, Makita, and Goplus models.
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Complete, organized set: Includes five hole saws, two 110 mm center drill bits, SDS PLUS and SDS MAX connecting rods, two screws, and an aluminum plastic storage box.
