{"product_id":"williams-comfort-products-3830-70-vip-bimetal-hole-saw","title":"Williams Comfort Products 3830-70-VIP Bimetal Hole Saw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS 3830-70-VIP is a bimetal hole saw sold in an industrial pack configuration. Bimetal hole saws combine a high-speed steel cutting edge with a flexible alloy steel body, allowing the blade to withstand the stress of cutting through sheet metal, wood, plastics, and similar materials without cracking or premature tooth wear. At 2-3\/4 inches in diameter, this saw is sized for conduit knockouts, junction box cutouts, and pipe penetrations that are common on HVAC, plumbing, and electrical rough-in work. The industrial pack format is suited for shop or job-site stocking where multiple units are kept on hand.\u003c\/p\u003e\n\u003cp\u003eThis hole saw is used across trade applications including electrical panel and enclosure work, HVAC sheet metal penetrations, plumbing rough-in through wood framing, and general mechanical contracting. The 2-3\/4 inch cut diameter fits common trade tasks where a standard knockout punch is not practical. Electricians, plumbers, HVAC installers, and general mechanical contractors are the primary users of this tool.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBimetal construction combines high-speed steel teeth with a flexible alloy body for durability across multiple materials\u003c\/li\u003e\n  \u003cli\u003e2-3\/4 inch cutting diameter for conduit knockouts, pipe penetrations, and box cutouts\u003c\/li\u003e\n  \u003cli\u003eIndustrial pack format supports job-site and shop inventory stocking\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit (each) for straightforward ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard bimetal hole saw for use with compatible arbors and drill drives used in electrical, plumbing, and HVAC trade applications. Verify arbor compatibility before use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by electricians, plumbers, and HVAC technicians using a standard hole saw arbor and corded or cordless drill. Ensure the workpiece is securely clamped before cutting to prevent binding or kickback. Follow applicable NEC, IPC, or IFGC penetration and firestopping requirements when cutting through rated assemblies. Replace the saw when tooth wear results in increased cutting resistance or reduced cut quality.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Bimetal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.551 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 7311518041939\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\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: 3830-70-VIP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51346683199794,"sku":"3830-70-VIP","price":18.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310541719.jpg?v=1782087462","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-3830-70-vip-bimetal-hole-saw","provider":"Voomi Supply","version":"1.0","type":"link"}