{"product_id":"starrett-68730-bi-metal-jigsaw-blade-24-tpi-u-shank-5pk","title":"Starrett 68730 Bi-metal Jigsaw Blade 24 Tpi U-shank 5pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 68730 is a bi-metal jigsaw blade designed for precise, fine-tooth cutting in metal, plastics, and other demanding materials. Running 24 teeth per inch with a wavy tooth set, this blade delivers smooth, controlled cuts that minimize burring and material tear-out. The U-shank fits standard jigsaw chucks commonly found across professional-grade and contractor tools. At 0.04 inches thick and 3\/8 inches wide, the blade offers a narrow profile suited to detail and contour-adjacent work where blade deflection needs to stay minimal. Sold in a pack of 5, this SKU is practical for shops and service vans where blade turnover is routine.\u003c\/p\u003e\u003cp\u003eThe 68730 is best suited for trade applications involving thin sheet metal, conduit cuts, metal strapping, or finish trimming in electrical, plumbing, and HVAC service work. The 24 TPI count makes it appropriate for thin-gauge material where a coarser blade would cause excessive vibration or snagging. At 5 inches in blade length, it handles standard-depth cuts in typical field and shop scenarios. Electricians, pipefitters, and HVAC technicians will find this blade useful for sheet metal knockouts, thin-wall tubing, and similar service tasks.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBi-metal construction for durability across metal and plastic cutting applications\u003c\/li\u003e\n\u003cli\u003e24 TPI with wavy tooth set for smooth, low-burr cuts in thin-gauge material\u003c\/li\u003e\n\u003cli\u003eU-shank fits standard jigsaw chuck types used in professional tools\u003c\/li\u003e\n\u003cli\u003e5 inch blade length handles common field and shop cut depths\u003c\/li\u003e\n\u003cli\u003eNarrow 3\/8 inch width and 0.04 inch thickness reduce deflection in straight cuts\u003c\/li\u003e\n\u003cli\u003ePack of 5 supports high-turnover trade use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit blade for jigsaws accepting U-shank blades in standard professional and contractor tool platforms.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified tradesperson familiar with jigsaw blade changes per the tool manufacturer's procedure. Power down and unplug the jigsaw before swapping blades. Confirm the U-shank seats fully and the blade retention mechanism is locked before resuming operation. Use appropriate eye and hand protection when cutting metal with any jigsaw blade.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Material\u003c\/strong\u003e: Bi-Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch (TPI)\u003c\/strong\u003e: 24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTooth Set\u003c\/strong\u003e: Wavy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Toothed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Width\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Thickness\u003c\/strong\u003e: 0.04 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: U-Shank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContour Cutting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 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: 68730\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51540305674546,"sku":"68730","price":25.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/df98fc8e4ad4c7e078ca5160cb356b6b.jpg?v=1785851677","url":"https:\/\/voomisupply.com\/products\/starrett-68730-bi-metal-jigsaw-blade-24-tpi-u-shank-5pk","provider":"Voomi Supply","version":"1.0","type":"link"}