{"product_id":"milwaukee-49-25-1139-multi-tool-blade-1-3-8-in-hcs-10-pack","title":"Milwaukee 49-25-1139 Multi-tool Blade 1-3\/8 in Hcs 10 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Milwaukee Electric Tool Corp 49-25-1139 is an OPEN-LOK HCS multi-tool blade designed for cutting hardwood with precision and control. The Japanese tooth grind pattern delivers clean, fine cuts in hardwood applications, making it a reliable choice for trim work, flooring installs, and detail cuts in tight spaces. Each blade measures 1-3\/8 inches in cutting width and is built from high-carbon steel (HCS) for durability through demanding cuts. This 10-pack format is suited for professional use where blade changes are frequent and job efficiency matters.\u003c\/p\u003e\u003cp\u003eThese blades are used in residential and light commercial settings where oscillating multi-tool work is part of the standard workflow. Common applications include hardwood flooring installation, door jamb undercutting, cabinet work, and finish carpentry. The PRO-CURVE blade profile improves contact geometry on curved and flush cuts. Carpenters, finish tradespeople, and flooring installers are the primary users of this blade type.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHCS (high-carbon steel) construction for flexibility and durability in hardwood cuts\u003c\/li\u003e\n\u003cli\u003eJapanese tooth grind pattern for clean, fine-finish cuts\u003c\/li\u003e\n\u003cli\u003ePRO-CURVE profile improves contact and control on flush and curved cuts\u003c\/li\u003e\n\u003cli\u003e1-3\/8 inch cutting width suited for precision detail work\u003c\/li\u003e\n\u003cli\u003eOPEN-LOK interface for tool-free blade changes on compatible oscillating tools\u003c\/li\u003e\n\u003cli\u003e10-pack quantity reduces downtime from frequent blade changes on production jobs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement blade for oscillating multi-tools equipped with an OPEN-LOK blade interface.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eBlade changes should be performed with the oscillating tool powered off and unplugged or battery removed. Use the OPEN-LOK mechanism per the tool manufacturer's instructions — no separate tools are required for the swap. Inspect the blade mount interface for debris or wear before seating a new blade. Dispose of worn blades safely to avoid handling injuries.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Carbon Steel (HCS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Pattern\u003c\/strong\u003e: Japanese Tooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.72 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Milwaukee Electric Tool Corp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 49-25-1139\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51523359179058,"sku":"49-25-1139","price":397.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0625b4e6e6d1e1beefa1cf5a15f4f336.jpg?v=1785440660","url":"https:\/\/voomisupply.com\/products\/milwaukee-49-25-1139-multi-tool-blade-1-3-8-in-hcs-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}