Milwaukee 49-56-0744 Mil 49-56-0744-Hole Dozer™ with Carbide

he Milwaukee 49-56-0744 Hole Dozer with Carbide Teeth 4-1/4″ features: Product No. 49-56-0744. Size: 4-1/4″. Longest Life in Stainless Steel. Carbide Teeth for 50X Life in Extreme Materials. Milwaukee® Carbide Teeth Technology. For the toughest applications where bi-metal hole saws cannot cut. Outperforms Bi-metal hole saws. 4-TPI Carbide Tooth Design gives best durability and longest life in extreme applications. Thermoset Coating reduces friction and drag while increasing overall speed and cordless efficiency. Plug-Jack T-Slots enhance user productivity by providing best access and leverage to remove material slugs. Made in USA. Great for cutting a wide range of materials including: Stainless Steel. Fastener-embedded Wood. Asphalt Shingles. Cement Board. Fiberglass. Plaster.