{"product_id":"blu-mol-xtreme-quickcore-1-3-4-in-bi-metal-hole-saw","title":"Blu-Mol Xtreme QuickCore 1-3\/4 in. Bi-Metal Hole Saw","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Blu-Mol Xtreme QuickCore 1-3\/4 in. Bi-Metal Hole Saw — engineered for durable, dependable cuts with less downtime. Built with bi-metal teeth and a flexible backing, this hole saw delivers consistent performance across metal, wood, and tougher plastics, helping you complete projects faster and with cleaner results. The QuickCore system is designed to streamline changes within the Blu-Mol Xtreme QuickCore family, so you can tackle multiple hole sizes with minimal effort.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 1-3\/4 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Bi-Metal teeth bonded to a resilient backing for extended cutting life\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Series:\u003c\/strong\u003e Blu-Mol Xtreme, QuickCore\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuick-Change System:\u003c\/strong\u003e Yes — enables rapid transitions within the QuickCore ecosystem\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e Not included — requires a separate arbor compatible with your drill\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber in Package:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this hole saw stands out\u003c\/h3\u003e\n\u003cp\u003eThis hole saw is more than a simple cutting tool. The bi-metal construction resists tooth wear during metal work, while maintaining effective performance when drilling through wood and softer plastics. The integrated Quick-Change System reduces downtime, letting you switch cores quickly for different hole sizes without sacrificing accuracy or control. Designed for professionals who value reliability as much as speed, it helps you finish jobs with clean, true-round holes.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical work: create precise 1-3\/4\" openings for outlets, conduits, or cable passes\u003c\/li\u003e \u003cli\u003ePlumbing and HVAC installations requiring robust, consistent holes through metal or wood components\u003c\/li\u003e \u003cli\u003eGeneral construction projects where multiple hole sizes are needed and downtime must be minimized\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMark the center clearly and start with a pilot hole to guide the saw for more accurate cuts\u003c\/li\u003e \u003cli\u003eUse a slow to moderate drilling speed and steady, even pressure to reduce tooth wear and achieve cleaner holes\u003c\/li\u003e \u003cli\u003eWhen cutting metal, consider lubricating the work area to minimize heat buildup and prolong blade life\u003c\/li\u003e \u003cli\u003ePeriodically back the tool out to clear chips and prevent binding\u003c\/li\u003e \u003cli\u003ePair with a compatible arbor (not included) designed for QuickCore systems to maximize performance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Blu-Mol Xtreme QuickCore 1-3\/4 in. Bi-Metal Hole Saw for reliable, long-lasting cuts that keep up with your toughest projects. Its durable construction, Quick-Change capability, and efficient performance make it a practical addition to any toolbox where precise 1-3\/4\" holes are a frequent requirement.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Blu-Mol Xtreme","offers":[{"title":"Default Title","offer_id":52190499733778,"sku":"2006430","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2006430_A.eps_High.jpg?v=1775854810","url":"https:\/\/nationalhardwaregroup.com\/products\/blu-mol-xtreme-quickcore-1-3-4-in-bi-metal-hole-saw","provider":"National Hardware Group","version":"1.0","type":"link"}