{"product_id":"l-h-dottie-co-ct56-carbide-tipped-hole-cutter-3-5-in","title":"L H Dottie Co CT56 Carbide Tipped Hole Cutter 3.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe L H Dottie CO CT56 is a carbide tipped hole cutter designed for cutting clean, precise holes in electrical boxes, panels, and enclosures. Carbide tipping extends blade life compared to standard bi-metal cutters, making this tool well suited for repetitive hole-cutting tasks on job sites. Electricians, plumbers, and HVAC technicians reach for this type of cutter when clean knockout work is required and speed matters. The CT56 cuts a 3.5-inch diameter hole and is sold as an individual unit.\u003c\/p\u003e\n\u003cp\u003eThe CT56 is used in commercial and residential applications where larger-diameter holes are needed in sheet metal, electrical enclosures, junction boxes, or similar materials. It is a common tool for electricians roughing in conduit entries or installers fitting pipe and cable pass-throughs. The carbide tipped edge holds up well when cutting through painted or galvanized steel surfaces encountered in both new construction and retrofit work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbide tipped cutting edge for extended tool life on metal surfaces\u003c\/li\u003e\n  \u003cli\u003e3.5-inch diameter cut for larger knockout applications\u003c\/li\u003e\n  \u003cli\u003eSingle-unit sale — no multi-pack minimum required\u003c\/li\u003e\n  \u003cli\u003eSuited for sheet metal, electrical enclosures, and box knockouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard hole cutter for use in residential and commercial electrical, plumbing, and HVAC rough-in applications requiring a 3.5-inch diameter hole.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis hole cutter is typically used by licensed electricians, plumbers, or HVAC technicians. Always de-energize and lock out electrical panels or equipment before cutting. Use a suitable arbor and drill press or heavy-duty drill at the manufacturer-recommended RPM for carbide cutters. Wear appropriate eye and hand protection when cutting sheet metal or enclosures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut Diameter\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Material\u003c\/strong\u003e: Carbide Tipped\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\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: L H Dottie CO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CT56\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DOTTIE","offers":[{"title":"Default Title","offer_id":51563935793458,"sku":"CT56","price":601.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d8ca17628dd0ed920cedcd52472bdf2a_8bfb353f-882a-4a91-9666-afd99be8c631.jpg?v=1786507208","url":"https:\/\/voomisupply.com\/products\/l-h-dottie-co-ct56-carbide-tipped-hole-cutter-3-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}