{"product_id":"blu-mol-xtreme-quickcore-2-1-8-in-bi-metal-hole-saw","title":"Blu-Mol Xtreme QuickCore 2-1\/8 in. Bi-Metal Hole Saw","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBlu-Mol Xtreme QuickCore 2-1\/8 in. Bi-Metal Hole Saw\u003c\/strong\u003e is built for fast, clean openings through metal, wood, and beyond. Crafted with bi-metal construction, the teeth stay sharper longer, delivering durable performance project after project while resisting wear from tough materials.\u003c\/p\u003e \u003cp\u003eKey features that set this hole saw apart:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e2-1\/8\" diameter\u003c\/strong\u003e — a versatile, standard sizing ideal for electrical boxes, plumbing fittings, and HVAC openings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBi-metal construction\u003c\/strong\u003e — combines tough backing with high-speed steel teeth for longevity and dependable cuts in metal and wood alike.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick-Change system\u003c\/strong\u003e — designed for fast, efficient changes on compatible arbors, reducing downtime and keeping you productive.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient debris clearing\u003c\/strong\u003e — tooth geometry helps remove chips as you cut, minimizing heat buildup and reducing binding.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArbor not included\u003c\/strong\u003e — requires a compatible QuickCore arbor (sold separately) to complete your setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat makes this tool uniquely valuable\u003c\/p\u003e\n\u003cp\u003eUnlike standard hole saws, the Blu-Mol Xtreme QuickCore line emphasizes longevity and ease of use in demanding environments. The bi-metal teeth resist dulling through repeated cuts in metal studs, conduit, and hardwood, while clean edge generation minimizes post-cut sanding. The 2-1\/8\" size is a dependable staple for professional installers, helping you finish installations faster with fewer adjustments.\u003c\/p\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eElectrical installations: create openings for standard electrical boxes in metal studs or wooden panels.\u003c\/li\u003e \u003cli\u003ePlumbing and HVAC: drill precise holes for pipes, conduits, and ductwork through drywall, plywood, or light metal.\u003c\/li\u003e \u003cli\u003eGeneral construction and remodeling: any project needing a reliable 2-1\/8\" hole with consistent results.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for best results\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePair with a compatible QuickCore arbor and a drill that offers steady, controlled feed.\u003c\/li\u003e \u003cli\u003eMaintain a moderate drill speed and apply even pressure to prevent overheating; let the saw do the work.\u003c\/li\u003e \u003cli\u003eKeep the cutting area clear of chips to sustain cutting efficiency and reduce burr formation.\u003c\/li\u003e \u003cli\u003eConsider light lubrication when cutting through metal to extend tooth life and improve finish.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to streamline your next install? Add Blu-Mol Xtreme QuickCore 2-1\/8 in. Bi-Metal Hole Saw to your toolkit and enjoy precise, durable cuts with faster changeovers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Blu-Mol Xtreme","offers":[{"title":"Default Title","offer_id":52190496948498,"sku":"2006439","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2006439_A.eps_High.jpg?v=1775854799","url":"https:\/\/nationalhardwaregroup.com\/products\/blu-mol-xtreme-quickcore-2-1-8-in-bi-metal-hole-saw","provider":"National Hardware Group","version":"1.0","type":"link"}