{"product_id":"milwaukee-hole-saw-arbor-49-56-9100-quick-change-7-16-shank-5-8-18-thread","title":"Milwaukee Hole Saw Arbor 49-56-9100: Quick Change, 7\/16 Shank, 5\/8-18 Thread","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMilwaukee's 49-56-9100 Quick Change Hole Saw Arbor is engineered to speed up large-diameter hole cutting while maintaining alignment under load. Constructed from hardened carbon steel and alloy steel, this arbor resists wear and delivers dependable drive when paired with wide hole saws. A drive plate locks the saw to the arbor to minimize wobble, helping you stay in control as you work.\u003c\/p\u003e\n\u003cp\u003eWith a universal quick-change interface, you can switch between hole saws without tools or adapters, reducing downtime between sizes on demanding jobs. The combination of durability, versatility, and a streamlined setup makes this arbor a practical choice for professional installers and DIY enthusiasts alike.\u003c\/p\u003e\n\n\u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTool-free, universal quick-change operation works with a broad range of hole saws, with no adapters required.\u003c\/li\u003e\n  \u003cli\u003eRugged construction combines hardened carbon steel and alloy steel for lasting performance under tough drilling conditions.\u003c\/li\u003e\n  \u003cli\u003e7\/16 in hex shank interfaces with standard 1\/2 in and larger drill chucks for broad compatibility.\u003c\/li\u003e\n  \u003cli\u003e5\/8-18 thread matches many hole saws, enabling a single arbor to cover multiple sizes.\u003c\/li\u003e\n  \u003cli\u003eDrive plate is tightened to the hole saw to reduce wobble and promote steadier cuts.\u003c\/li\u003e\n  \u003cli\u003eFits hole saws 1-1\/4 in and larger, expanding your cutting options on the job site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications and what's included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: Hardened carbon steel and alloy steel for durability\u003c\/li\u003e\n  \u003cli\u003eShank: 7\/16 in hex; compatible with drill chucks 1\/2 in and larger\u003c\/li\u003e\n  \u003cli\u003eThread: 5\/8-18\u003c\/li\u003e\n  \u003cli\u003eFits hole saws 1-1\/4 in and larger\u003c\/li\u003e\n  \u003cli\u003eIncludes: 1 large quick-change arbor (7\/16 in)\u003c\/li\u003e\n  \u003cli\u003ePilot drill: 1\/4 in diameter x 3-1\/2 in length\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world use and workflow\u003c\/h3\u003e\n\u003cp\u003eThis arbor is suited for heavy-duty drilling tasks where you need quick size changes without sacrificing control. Whether you're installing vents, wiring openings, or mounting hardware, the no-adapter changeover and drive-plate stability help keep pace with the job. The included pilot drill supports a clean start before the hole saw engages the material, helping to guide the cut with precision.\u003c\/p\u003e\n\n\u003ch3\u003ePractical tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with drill chucks 1\/2 in and larger for best performance.\u003c\/li\u003e\n  \u003cli\u003eSecure the drive plate to the hole saw before starting the cut to minimize wobble.\u003c\/li\u003e\n  \u003cli\u003ePair with hole saws 1-1\/4 in and larger to maximize versatility.\u003c\/li\u003e\n  \u003cli\u003eInspect the hardware regularly to maintain smooth, steady operation on repeated cuts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrigin and care\u003c\/h3\u003e\n\u003cp\u003eManufactured in China, this Milwaukee arbor is designed for durability in demanding cutting tasks. Follow standard safety practices and use compatible hole saws for reliable results across aluminum, wood, and other materials.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the Milwaukee 49-56-9100 Quick Change Arbor fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It accepts hole saws 1-1\/4 in and larger, with a 7\/16 in shank and 5\/8-18 thread.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the no-wobble drive plate do?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It tightens to the saw to reduce wobble, promoting steadier cuts and longer tool life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":47462687867054,"sku":"B0019VAV2G","price":61.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/milwaukee-hole-saw-arbor-quick-change.jpg?v=1770263273","url":"https:\/\/handyskook.ca\/products\/milwaukee-hole-saw-arbor-49-56-9100-quick-change-7-16-shank-5-8-18-thread","provider":"HandySkook","version":"1.0","type":"link"}