{"product_id":"lenox-1820300-welded-bandsaw-blade-3-4-tpi-bi-metal","title":"Lenox 1820300 Welded Bandsaw Blade 3-4 Tpi Bi-metal","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LENOX 1820300 is a welded bi-metal bandsaw blade engineered for continuous cutting on metal-cutting band saws. Measuring 167 inches long and 1-1\/4 inches wide with a 0.042-inch blade thickness, it fits standard shop and industrial band saw frames requiring this loop length. The blade runs a variable 3 to 4 TPI pitch with a ground, toothed cutting edge and a positive rake angle, which helps reduce vibration and improve chip evacuation across a wide range of metal types. The tooth material is high speed steel M42 grade, making it suitable for demanding ferrous and non-ferrous cutting applications. Licensed HVAC, plumbing, electrical, and mechanical contractors as well as machine shops install this blade on stationary band saws.\u003c\/p\u003e\u003cp\u003eThis blade is suited for production and maintenance cutting in commercial shops and industrial facilities. Its variable pitch pattern reduces harmonic vibration during cuts through thick-section metals. The material application range covers alloy steel, carbon steel, stainless steel, tool steel, mold steel, bearing steel, aluminum, other non-ferrous metals, and titanium. It is not designed for contour cutting. A single level tooth set and spring steel back contribute to consistent tracking and blade stability under load. Machinists, millwrights, and fabricators working with a variety of metal stock will find this blade appropriate for straight, structural cuts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBi-metal construction with M42 high speed steel teeth for extended cutting life on hard metals\u003c\/li\u003e\n\u003cli\u003eVariable 3 to 4 TPI pitch reduces vibration and improves surface finish across different material thicknesses\u003c\/li\u003e\n\u003cli\u003ePositive rake angle promotes aggressive chip clearing and efficient stock removal\u003c\/li\u003e\n\u003cli\u003eGround cutting edge delivers consistent tooth geometry and kerf control at 0.0700-inch kerf width\u003c\/li\u003e\n\u003cli\u003eSpring steel back resists fatigue and maintains blade tension over long production runs\u003c\/li\u003e\n\u003cli\u003eBroad material compatibility including stainless steel, titanium, tool steel, aluminum, and carbon steel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit welded loop replacement for metal-cutting band saws requiring a 167-inch blade loop, 1-1\/4-inch blade width, and 0.042-inch blade thickness. Verify wheel diameter, blade guide clearance, and tension capacity on the host saw before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or fabricator familiar with band saw blade tensioning and tracking procedures. Power down and lock out the band saw at the disconnect before opening the blade guard or handling the blade loop. Wear cut-resistant gloves when uncoiling or handling the blade. Follow the saw manufacturer's tensioning specifications and confirm blade tracking is centered on the wheels before resuming operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 167 inches (13 feet 11 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Thickness\u003c\/strong\u003e: 0.042 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch (TPI)\u003c\/strong\u003e: 3 to 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Pattern\u003c\/strong\u003e: Variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Material\u003c\/strong\u003e: Bi-Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M42+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack Type\u003c\/strong\u003e: Spring Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Form\u003c\/strong\u003e: Variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Set\u003c\/strong\u003e: Single Level Set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Rake Angle\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Ground, Toothed, Variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKerf Width\u003c\/strong\u003e: 0.0700 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: QXP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContour Cutting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Alloy Steel, Aluminum, Non-Ferrous Metal, Carbon Steel, Stainless Steel, Tool Steel, Mold Steel, Bearing Steel, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.51 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242112\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LENOX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1820300\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LENOX","offers":[{"title":"Default Title","offer_id":51541301330226,"sku":"1820300","price":145.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f491b787c2be91677b0eb46cf7b61a06_a4e58759-3596-41ec-83fe-e23c93931971.jpg?v=1785871725","url":"https:\/\/voomisupply.com\/products\/lenox-1820300-welded-bandsaw-blade-3-4-tpi-bi-metal","provider":"Voomi Supply","version":"1.0","type":"link"}