{"product_id":"lenox-speed-slot-3-7-8-in-bi-metal-hole-saw","title":"Lenox Speed Slot 3-7\/8 in. Bi-Metal Hole Saw","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eLenox Speed Slot 3-7\/8 in. Bi-Metal Hole Saw\u003c\/strong\u003e is built for durability and versatility, delivering reliable, clean hole cuts in a variety of materials. With a robust bi-metal construction and a large 3-7\/8 in diameter, this hole saw is ready to tackle wood, metal, and non-ferrous projects with ease.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey benefits you’ll notice:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBi-Metal durability:\u003c\/strong\u003e High-speed steel teeth mated to a tough steel body provide long-lasting performance and resistance to tooth wear, helping you power through tougher materials without frequent replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-7\/8 in cutting capacity:\u003c\/strong\u003e A wide, efficient opening that’s ideal for electrical boxes, plumbing rough-ins, cabinetry, and other common workshop tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpeed Slot design:\u003c\/strong\u003e Engineered to optimize debris clearance and reduce binding, so you can maintain steady cuts and finish faster on busy job sites.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArbor compatibility:\u003c\/strong\u003e Designed to work with a range of arbors (2L, 3L, 6L, or 7L). Arbor is not included, so pair this hole saw with your preferred compatible arbor for a secure fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-item convenience:\u003c\/strong\u003e Each package includes one hole saw—a practical choice for replacing worn blades or adding a dedicated size to your drill kit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho will benefit most\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eElectricians installing large-diameter knockouts or wiring pathways that require clean, precise holes.\u003c\/li\u003e \u003cli\u003ePlumbers and HVAC professionals creating openings in metal or wood panels for piping and ductwork.\u003c\/li\u003e \u003cli\u003eCarpenters and DIY enthusiasts needing a reliable, mid-sized hole saw for cabinetry, doors, and hardware installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this hole saw stands apart\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompared to standard carbon-steel options, the Lenox bi-metal construction provides greater durability and heat resistance, making it a prudent choice for repeated cuts through metal and hardwood. The Speed Slot design reduces binding and helps you maintain a quicker workflow, which is especially valuable on time-sensitive projects.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBegin with a pilot hole to guide the saw and keep the cut true, especially in metal.\u003c\/li\u003e \u003cli\u003eUse cutting oil or lubricant when drilling into metal to reduce heat and tooth wear.\u003c\/li\u003e \u003cli\u003eSecure the workpiece with clamps to prevent movement and ensure accuracy.\u003c\/li\u003e \u003cli\u003eMatch the arbor to your drill’s chuck and the saw’s shank for a snug, secure fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEquip your toolkit with the Lenox Speed Slot 3-7\/8 in. Bi-Metal Hole Saw for dependable performance on wood, metal, and composites. Its durable build, sizable cutting capacity, and debris-clearing design make it a practical choice for professional jobs and ambitious DIY projects alike.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Lenox","offers":[{"title":"Default Title","offer_id":52181674819858,"sku":"2037371","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2037371_A.eps_High.jpg?v=1775679199","url":"https:\/\/nationalhardwaregroup.com\/products\/lenox-speed-slot-3-7-8-in-bi-metal-hole-saw","provider":"National Hardware Group","version":"1.0","type":"link"}