{"product_id":"williams-comfort-products-3830-79-vip-bimetal-hole-saw","title":"Williams Comfort Products 3830-79-VIP Bimetal Hole Saw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS 3830-79-VIP is a bimetal hole saw sized at 3.125 inches, sold as an industrial pack for trade use. Bimetal construction combines a high-speed steel cutting edge with a flexible alloy steel body, allowing the saw to cut through a wide range of materials including sheet metal, wood, plastic, and thin-wall conduit. At 0.639 pounds, it is lightweight enough for overhead and confined-space work. This type of hole saw is commonly used by HVAC technicians, electricians, and plumbers when creating penetrations for duct openings, conduit runs, and pipe rough-ins.\u003c\/p\u003e\n\u003cp\u003eThe 3.125-inch cutting diameter suits a range of trade applications including duct collar openings, junction box knockouts, and pipe penetrations through framing and panels. It is sold as an industrial pack, making it appropriate for contractors and service companies that require consistent tooling across job sites. The bimetal design supports repeated use across multiple materials without requiring frequent blade changes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3.125-inch cutting diameter for standard trade penetration sizes\u003c\/li\u003e\n  \u003cli\u003eBimetal construction with high-speed steel teeth for durability across metal, wood, and plastic\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.639 pounds for ease of use in overhead or tight-access work\u003c\/li\u003e\n  \u003cli\u003eIndustrial pack format suited for professional and contractor use\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit (each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard arbor-mount bimetal hole saw compatible with common drill arbors used in HVAC, plumbing, and electrical trade applications requiring a 3.125-inch cutting diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by HVAC technicians, electricians, and plumbers as part of rough-in and penetration work. Secure the appropriate arbor to a variable-speed drill before attaching the hole saw. Always wear eye protection and secure the workpiece before cutting. When cutting through metal panels or electrical enclosures, de-energize the equipment and follow applicable NEC or IFGC safety requirements before beginning work.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 3.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.639 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Bimetal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 7311518041960\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILLIAMS COMFORT PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3830-79-VIP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51342967603506,"sku":"3830-79-VIP","price":20.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310541780.jpg?v=1782012224","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-3830-79-vip-bimetal-hole-saw","provider":"Voomi Supply","version":"1.0","type":"link"}