The DeWalt Carbide Multi Purpose Hole Saw in 127mm diameter is the largest in the range, designed for professionals cutting wide-diameter ducting, soil stack, and cable management openings through brick, concrete block, fibre cement, and nail-embedded timber. Features and Benefits: • Carbide teeth brazed to cutting edge — resists tooth loss on nails and abrasives • Up to 6x faster than bi-metal in pressure-treated wood • Cuts nail-embedded wood, concrete block, fibre cement, and brick • Tall body for single-pass cutting through thick materials • Deep body slots for easy plug removal
