{"product_id":"starrett-20755-welded-bandsaw-blade-4-6-tpi-bi-metal","title":"Starrett 20755 Welded Bandsaw Blade 4-6 Tpi Bi-metal","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 20755 is a welded bi-metal bandsaw blade engineered for demanding metal-cutting applications in fabrication and maintenance environments. It measures 118 inches in total length and 3\/4 inches wide, with a blade thickness of 0.035 inches. The tooth material is M42 high speed steel, which delivers superior heat and wear resistance compared to standard HSS grades. Variable pitch at 4 to 6 TPI reduces vibration and harmonic chatter during the cut, improving surface finish and blade life. This blade is installed by machinists, fabricators, and maintenance technicians who run horizontal or vertical bandsaws on ferrous and non-ferrous stock.\u003c\/p\u003e\u003cp\u003eThe 20755 is suited for cutting ferrous metals such as structural steel, alloy bar stock, and tubing, as well as non-ferrous materials including aluminum and brass. The variable 4 to 6 TPI pitch and raker tooth set make it effective across a range of cross-sections. It is appropriate for production environments and job-shop use where consistent cuts on mixed metal stock are required. The straight tooth form and positive rake angle promote aggressive chip removal while keeping blade deflection low.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 bi-metal construction with high speed steel teeth for extended cutting life on hard metals\u003c\/li\u003e\n\u003cli\u003eVariable pitch 4 to 6 TPI reduces vibration and chatter for smoother cuts\u003c\/li\u003e\n\u003cli\u003eRaker tooth set provides consistent chip clearance on solid and structural stock\u003c\/li\u003e\n\u003cli\u003ePositive rake angle promotes efficient material removal on ferrous and non-ferrous metals\u003c\/li\u003e\n\u003cli\u003eFlexible back type resists fatigue cracking through continuous bandsaw operation\u003c\/li\u003e\n\u003cli\u003eWelded construction for true endless-band fitment on standard bandsaw machines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on bandsaw machines accepting a 118-inch blade loop with a 3\/4-inch width. Suitable for horizontal and vertical metal-cutting bandsaws configured for bi-metal blades. Cuts ferrous and non-ferrous metals per manufacturer material application data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified technician familiar with bandsaw blade changes. Power down and lock out the machine before removing the old blade or installing the new one. Use blade tension and tracking settings specified by the bandsaw manufacturer for a 3\/4-inch bi-metal blade. Wear cut-resistant gloves when handling the coiled blade to avoid laceration.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 118 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Thickness\u003c\/strong\u003e: 0.035 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch (TPI)\u003c\/strong\u003e: 4 to 6 variable pitch\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\u003eTooth Set\u003c\/strong\u003e: Raker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Form\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Rake Angle\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack Type\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Toothed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Pattern\u003c\/strong\u003e: Variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContour Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Ferrous Metal, Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Intenss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.3 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: STARRETT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20755\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51541664170290,"sku":"20755","price":120.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ba126aeca18f78e046eb323bf66af914_8547d307-45b0-4ca9-8cf9-cfe446d4bb75.jpg?v=1785881522","url":"https:\/\/voomisupply.com\/products\/starrett-20755-welded-bandsaw-blade-4-6-tpi-bi-metal","provider":"Voomi Supply","version":"1.0","type":"link"}