{"product_id":"general-heavy-duty-1-3-4-in-bi-metal-1-75-in-l-x-1-2-in-d-circle-cutter","title":"General Heavy Duty 1-3\/4 in. Bi-Metal 1.75 in. L X 1\/2 in. D Circle Cutter","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Heavy Duty Bi-Metal Circle Cutter\u003c\/strong\u003e is engineered to deliver precise, repeatable circles with your drill, giving you clean 1-3\/4\" diameter cuts every time. At 1.75\" long and with a 1\/2\" shank, this compact tool fits standard drill chucks and handles a variety of materials with confidence.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCutting circle diameter:\u003c\/strong\u003e 1-3\/4\" — carve perfect round openings or holes where precision matters, from panels and templates to spacers and vents.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Bi-metal design combines durability and sharp edge retention, ideal for layered woods, plastics, and softer metals, reducing chatter and prolonging life in real-world use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShank compatibility:\u003c\/strong\u003e 1\/2\" shank ensures broad compatibility with most drills and portable rotary tools.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 1.75\" overall, offering a compact profile for tight spots and delicate workpieces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArbor note:\u003c\/strong\u003e Arbor not included — requires a compatible arbor for your setup to secure the cutter properly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis circle cutter is a smart choice for woodworkers, hobbyists, and light metal or plastic projects where dependable, clean circles are essential. Use it to create openings for hardware, fittings, speaker rings, or decorative features with confidence—each cut is guided by a steady, deliberate motion that minimizes tear-out and noise.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003col\u003e \u003cli\u003eSecure the workpiece firmly to prevent movement during cutting; a sacrificial backing can help reduce splintering on sensitive materials.\u003c\/li\u003e \u003cli\u003eMark the center clearly and, if needed, start with a small pilot hole to guide the cutter path.\u003c\/li\u003e \u003cli\u003eAttach a compatible arbor, then run the drill at a moderate speed. Maintain steady pressure and let the bi-metal teeth do the cutting.\u003c\/li\u003e \u003cli\u003eAfter the cut, deburr edges with a fine file or sandpaper for a smooth finish.\u003c\/li\u003e\n\u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003eWhy this cutter stands out\u003c\/strong\u003e: the bi-metal construction delivers reliable performance across a range of everyday materials, while the compact 1.75\" length and 1\/2\" shank make it a versatile addition to any drill-bit assortment. If you need consistent 1-3\/4\" circles without investing in bulky tooling, this General circle cutter provides a focused, task-specific solution that real users rely on for accurate, repeatable results.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General","offers":[{"title":"Default Title","offer_id":52169060090130,"sku":"20231","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/20231_A.eps_High.jpg?v=1775414636","url":"https:\/\/nationalhardwaregroup.com\/products\/general-heavy-duty-1-3-4-in-bi-metal-1-75-in-l-x-1-2-in-d-circle-cutter","provider":"National Hardware Group","version":"1.0","type":"link"}