{"product_id":"starrett-16643-welded-bandsaw-blade-10-tpi-carbon-steel","title":"Starrett 16643 Welded Bandsaw Blade 10 Tpi Carbon Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STARRETT 16643 is a welded carbon steel bandsaw blade from the Duratec SFB series, designed for contour cutting on stationary band saws in metal fabrication, woodworking, and general shop environments. The blade measures 21 feet 3.25 inches in length and 0.75 inches wide, with a thickness of 0.032 inches. It runs a constant pitch of 10 teeth per inch with a raker tooth set and straight tooth form, delivering consistent chip clearance and smooth cuts in a range of materials. Licensed HVAC sheet metal shops, fabricators, and industrial maintenance techs are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThe 16643 is suited for cutting ferrous metal, non-ferrous metal, plastic, and plywood. The raker set pattern alternates tooth offset to clear chips efficiently in contour and straight-line cuts. The flexible back construction allows the blade to track properly on bandsaw wheels without fatigue cracking during extended use. This blade fits band saw machines configured for blades in the 21-foot range and is sold as a single welded loop ready to install.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eConstant 10 TPI pitch for consistent cutting performance across supported materials\u003c\/li\u003e\n  \u003cli\u003eRaker tooth set for effective chip clearance in ferrous and non-ferrous metal cuts\u003c\/li\u003e\n  \u003cli\u003eFlexible back construction resists fatigue and supports contour cutting applications\u003c\/li\u003e\n  \u003cli\u003eCarbon steel blade and tooth material for reliable performance in general shop use\u003c\/li\u003e\n  \u003cli\u003eStraight tooth form and straight rake angle for controlled, repeatable cuts\u003c\/li\u003e\n  \u003cli\u003ePre-welded loop ready for direct installation — no field welding required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to fit band saw machines configured for welded blades approximately 21 feet 3.25 inches in length, 0.75 inches wide, and 0.032 inches thick. Suitable for cutting ferrous metal, non-ferrous metal, plastic, and plywood as noted in manufacturer application data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician. Disconnect and lock out power to the band saw before mounting or removing any blade. Verify wheel diameter, blade guide spacing, and blade tension specifications on the machine before installing. Inspect blade welds and tooth condition before placing the saw back in service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 21 feet 3.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Thickness\u003c\/strong\u003e: 0.032 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch (TPI)\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch Pattern\u003c\/strong\u003e: Constant\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: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Material\u003c\/strong\u003e: Carbon Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTooth Material\u003c\/strong\u003e: Carbon Steel\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\u003eContour Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Ferrous Metal, Non-Ferrous Metal, Plastic, Plywood\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Duratec SFB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 16643\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51542240690482,"sku":"16643","price":81.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ee43fea376a18bd8349f67f828f3345d_7cbeac17-6f4a-44df-b2ae-7a9d1c3187b8.jpg?v=1785896124","url":"https:\/\/voomisupply.com\/products\/starrett-16643-welded-bandsaw-blade-10-tpi-carbon-steel","provider":"Voomi Supply","version":"1.0","type":"link"}