{"product_id":"milwaukee-metal-tech-5-3-8-in-d-x-20-mm-non-ferrous-tungsten-carbide-metal-blade-50-teeth","title":"Milwaukee Metal Tech 5-3\/8 in. D X 20 mm Non-Ferrous Tungsten Carbide Metal Blade 50 teeth","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Milwaukee Metal Tech 5-3\/8 in. non-ferrous tungsten carbide blade—the precision-cutting workhorse your aluminum projects deserve. Engineered for non-ferrous metals, this blade combines the durability of tungsten carbide with an industry-true ATB grind to deliver cleaner edges, smoother finishes, and longer life in demanding shop environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 5-3\/8 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eArbor Size:\u003c\/strong\u003e 20 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTeeth:\u003c\/strong\u003e 50\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum Speed:\u003c\/strong\u003e 4500 RPM\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.1 in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Tungsten Carbide\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Non-Ferrous (ideal for aluminum)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGrind:\u003c\/strong\u003e ATB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Clamshell\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Milwaukee Metal Tech\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this blade stands out in real-world use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLonger life on aluminum:\u003c\/strong\u003e Tungsten carbide teeth resist wear far better than conventional steel blades, delivering consistent performance through more cuts with less replacement downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClean, precise edges:\u003c\/strong\u003e The ATB grind paired with 50 teeth creates smooth chips and refined finishes on aluminum profiles, sheets, and extrusions—reducing post-cut finishing time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient, low-waste cutting:\u003c\/strong\u003e A thin kerf of 0.2 and a 0.1 in blade thickness mean less material removal per pass, helping you maximize yield on valuable aluminum stock.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile non-ferrous performance:\u003c\/strong\u003e While optimized for aluminum, this blade handles other non-ferrous metals with predictable cuts, making it a reliable choice for mixed-material projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShop-ready packaging:\u003c\/strong\u003e The clamshell packaging protects the blade during storage and makes setup clean and quick for busy job sites.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases include metal fabrication, aluminum extrusion work, HVAC ducting, automotive body panels, and any project where a fast, clean, long-lasting cut is essential. Pair this blade with a compatible saw that accepts a 5-3\/8 in blade and a 20 mm arbor to ensure peak performance and safe operation.\u003c\/p\u003e \u003cp\u003eTips for best results:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eEnsure the saw’s arbor and guard clearance support a 5-3\/8 in blade with a 20 mm arbor—proper seating is key for true cuts.\u003c\/li\u003e \u003cli\u003eOperate at or near the blade’s maximum speed (up to 4500 RPM) and use a steady feed rate to minimize heat buildup and edge chipping.\u003c\/li\u003e \u003cli\u003eKeep blades clean from built-up aluminum chips to maintain consistent teeth engagement and cut quality.\u003c\/li\u003e \u003cli\u003eUse this blade as part of authorized Milwaukee distribution channels; note that sales through certain third-party online marketplaces may be restricted per channel policy.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Milwaukee Metal Tech 5-3\/8 in. non-ferrous tungsten carbide blade means investing in durable, predictable performance for aluminum and other non-ferrous metals. It’s a dedicated solution for professionals who value precision, longevity, and cleaner finishes project after project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52272842899730,"sku":"2005809","price":50.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2005809_A.eps_High.jpg?v=1778782899","url":"https:\/\/nationalhardwaregroup.com\/products\/milwaukee-metal-tech-5-3-8-in-d-x-20-mm-non-ferrous-tungsten-carbide-metal-blade-50-teeth","provider":"National Hardware Group","version":"1.0","type":"link"}