{"product_id":"starrett-15989-bi-metal-bandsaw-blade-6-10-tpi","title":"Starrett 15989 Bi-metal Bandsaw Blade 6-10 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STARRETT 15989 is a bi-metal welded bandsaw blade from the Intenss PRO series, designed for cutting ferrous and non-ferrous metals in industrial and trade shop environments. The blade measures 188 inches in total length and 3\/4 inch in width, with a 0.035 inch thickness that provides a balance of flexibility and durability through the cut. High speed steel teeth are bonded to a flexible alloy back, giving the blade resistance to heat and wear during high-cycle production cutting. The variable pitch tooth pattern, ranging from 6 to 10 TPI, reduces vibration and harmonics across varying material thicknesses. This blade is installed by machinists and metal fabricators on horizontal and vertical band saws.\u003c\/p\u003e\n\u003cp\u003eThe 15989 is suited for use in machine shops, fabrication facilities, and maintenance operations where both ferrous and non-ferrous metal stock is cut regularly. The raker tooth set and positive rake angle promote aggressive, efficient chip removal in structural shapes, bar stock, tubing, and solid rounds. The variable pitch design makes it practical across a range of cross-sections without needing to change blades between jobs. This blade ships as a single factory-welded loop, ready to mount without additional welding.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBi-metal construction with high speed steel teeth bonded to a flexible alloy back for extended blade life\u003c\/li\u003e\n  \u003cli\u003eVariable pitch 6 to 10 TPI reduces vibration and harmonics for smoother cuts across varied material cross-sections\u003c\/li\u003e\n  \u003cli\u003eRaker tooth set with positive rake angle promotes efficient chip evacuation in metal cutting applications\u003c\/li\u003e\n  \u003cli\u003eFlexible back design resists fatigue cracking under continuous band saw cycling\u003c\/li\u003e\n  \u003cli\u003eStraight tooth form provides consistent, repeatable cuts in ferrous and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003eFactory-welded loop — no on-site welding required for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement welded bandsaw blade for metal-cutting horizontal and vertical band saws that accept a 188 inch blade loop with a 3\/4 inch width.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eBandsaw blade replacement should be performed by a qualified machinist or maintenance technician. Disconnect and lock out power to the saw before opening blade guards or handling the blade. Verify that wheel diameter and blade guide spacing on the saw are compatible with the 188 inch loop length and 3\/4 inch width before mounting. Follow the saw manufacturer's tensioning guidelines — improper tension causes premature blade fatigue and weld failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 188 inches (15 feet 8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 3\/4 inch\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: 6 to 10\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\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\u003eMaterial Application\u003c\/strong\u003e: Ferrous Metal, Non-Ferrous Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContour Cutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Intenss PRO\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: 15989\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51541511504178,"sku":"15989","price":176.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/24200e8ad6f3281f1b5ee27144de562d_71c53cb5-23ec-41d0-9a95-b23145c06c0f.jpg?v=1785877921","url":"https:\/\/voomisupply.com\/products\/starrett-15989-bi-metal-bandsaw-blade-6-10-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}