Milwaukee Bi-Metal Hole Saw, Hole Dozer, 98 mm

Cutting-edge technology for unparalleled durability. The tooth geometry with variable 4 - 6 TPI Vario-toothing and a positive 10° tooth angle allows for faster and more aggressive cuts, reduced heat generation for longer tooth life, deeper tooth depths for better material removal, and specially shaped teeth that minimize binding in thin materials. The staggered tooth spacing reduces friction, and due to the aggressive toothing and good material removal, less pressure is required.

The tooth material is made from a high-quality HSS alloy with an 8% cobalt content, ensuring optimal durability even in metal. The bi-metal construction with electron-welded HSS teeth on a special steel body provides optimal cutting quality and long service life. Thanks to the high wear resistance of the premium HSS alloy, the hole saws are ideal for demanding tasks such as cutting stainless steel, acid-resistant metals, and softer materials like wood.

The hole saw body has a 1.27 mm thick steel body that is very stable and simultaneously self-elastic, with an effective cutting depth of 41 mm. The heavy-duty back made of strong steel ensures high stability and reduced vibrations. Four pin holes allow for easy locking of the adapter. The precisely manufactured, round back ensures optimal concentricity, which is particularly important for hole saws of larger diameters. Unique cutouts facilitate the removal of the drill core.

Applications: State-of-the-art manufacturing processes ensure precise concentricity, allowing the hole saws to be used in both handheld tools and stationary devices. This high-quality range of hole saws is the perfect solution for cutting steel up to 1000 N/mm tensile strength, stainless steel and acid-resistant steel, non-ferrous metals, cast iron, aluminum, wood, MDF boards, drywall, sandwich materials, and plastic.