Description: HOLE DOZER™ Bi-Metal Hole Saws new 3.5 TPI tooth design offers you the longest life in metal applications. Features: • Most Durable Hole Saw. Period. • New 3.5 TPI Tooth Design • All Access Slots enhance user productivity by providing best access and leverage to remove material slugs • Increased Pilot Visibility for Accurate Hole Saw Placement • Thermoset Coating reduces friction and drag, increasing overall speed and cordless efficiencies • Rip Guard* Limited Lifetime Tooth Break Warranty • Made in USA • For use in general purpose applications such as thick/thin metals, aluminum, drywall, plastics, wood, wood with nails • 1-5/8 " Cutting Depth • Plug Jack™, an all access slot design for fast plug removal • Rip Guard™, the strongest tooth form in the industry Specifications: Useable Length 2.63 in Cutting Depth 2.63 in RPM Stainless Steel 230 RPM Mild Steel 460 RPM Cast Iron 300 RPM Aluminum 690 Depth of Cut 1-5/8 " Pack Qty 1 Pack Size 3/4 " Length 1.063 in Weight 0.085 lb Height 3.938 in Width 1.969 in |