Material - Made of Bi-Metal M42 High Speed Steel material for extreme conditions, featuring cobalt-enhanced heat resistance enabling continuous high-speed drilling with extended service cyclesFeature - The Hole saw enables precise, rapid hole cutting in tough materials, enhancing installations and reducing manual effort to accelerate project progress and operation efficiencyApplication - The Hole saw is used for Stainless Steel, High Carbon Steel, Cast Iron, Copper, Aluminum, PVC Board, Acrylic Board, WoodInstallation Steps - Disconnect drill power source, install center drill bit firmly, attach hole saw to bit, tighten with included hex wrench, use eye protection, check stability prior to starting work
