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The WILLIAMS COMFORT PRODUCTS 3830-17-VIP is a bimetal hole saw designed for industrial trade applications. At 11/16 inches in cutting diameter, this hole saw is suited for drilling clean, precise holes through a range of materials including metal, wood, and plastics. Bimetal construction combines a high-speed steel cutting edge with an alloy steel body, delivering durability under repeated use. It is sold as an individual unit in an industrial pack configuration, making it appropriate for job-site procurement and tool-crib stocking. HVAC technicians, plumbers, and electricians commonly reach for hole saws in this size range when routing pipe, conduit, or wire through framing and sheet materials.
This hole saw is intended for general trade use across residential and light commercial installation work. The 11/16-inch diameter suits applications such as running small-diameter conduit, copper tubing, or low-voltage wiring through framing members, panels, or enclosures. It is packaged as a single unit, allowing technicians to replace individual sizes without purchasing a full set. The industrial pack format is oriented toward professional trades rather than consumer retail use.
Designed as an OEM-style replacement or add-on bimetal hole saw compatible with standard arbor systems accepting 11/16-inch bimetal hole saw blades.
Hole saws in this size range are typically installed and operated by HVAC technicians, plumbers, and electricians using a standard variable-speed drill or drill press fitted with a compatible arbor. Always disconnect power to any electrical panel or equipment before drilling in proximity to energized components. Secure the workpiece firmly before cutting to prevent blade binding or kickback. Follow applicable NEC, IPC, or IFGC clearance requirements when routing penetrations through structural or fire-rated assemblies.
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