DeWalt Extreme Bi Metal Hole Saw

The DeWalt Extreme Bi-Metal Hole Saw in 108mm suits large-diameter penetrations including soil stacks, HVAC ductwork, and cable installations through wood, metal, and plastic. A professional-grade size built to handle the demands of commercial plumbing and mechanical services. Features and Benefits: • Patented tooth forms optimise chip removal for long tool life • Large continuous slot for fast, easy plug ejection • HSS cutting edge cuts wood, metal, and plastic • Deeper design cuts thick materials in one pass • Up to twice the lifetime of the previous generation