The DeWalt Carbide Multi Purpose Hole Saw in 44mm diameter is well matched to tradespeople cutting standard soil and waste pipe openings through abrasive materials such as fibre cement, brick, concrete block, 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…