{"product_id":"scientific-cutting-tools-bb3714-radial-relief-boring-bar","title":"Scientific Cutting Tools BB3714 Radial Relief Boring Bar","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCIENTIFIC CUTTING TOOLS BB3714 is a radial relief boring bar designed for internal diameter machining operations requiring tight tolerances and precise material removal. Constructed from submicron solid carbide, this bar delivers superior hardness and edge retention compared to standard carbide grades. It features a right-hand cutting direction and an uncoated finish, making it well suited for a range of materials where coating interactions are a concern. With a minimum bore diameter of 0.373 inches and a maximum bore depth of 1.5 inches, this tool is built for shallow to moderate-depth boring in precision machining environments. Machinists and tool-and-die professionals are the primary installers of this type of cutting tool.\u003c\/p\u003e\n\u003cp\u003eThis boring bar is appropriate for use in CNC turning centers, manual lathes, and boring mills where internal diameter work demands rigidity and repeatability. Its 3\/8-inch shank diameter and 2.5-inch overall length make it compatible with standard boring bar holders used in light to medium-duty machining setups. Typical applications include finishing bores in metal workpieces across job shops, production machining facilities, and toolroom environments. The radial relief geometry reduces rubbing and improves chip clearance during the cut.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSubmicron solid carbide construction provides enhanced hardness and wear resistance\u003c\/li\u003e\n  \u003cli\u003eRadial relief geometry improves chip clearance and reduces tool rubbing\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction for standard boring setups\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for applications where coating is not required\u003c\/li\u003e\n  \u003cli\u003eCompact 2.5-inch overall length fits standard toolholders in light to medium-duty machines\u003c\/li\u003e\n  \u003cli\u003eMinimum bore diameter of 0.373 inches enables work in small-diameter bore applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use boring bar for standard 3\/8-inch shank boring bar holders used in CNC turning centers, manual lathes, and boring mills.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this boring bar should be performed by qualified machinists familiar with internal turning and boring operations. Ensure the machine spindle is fully stopped and the tool is securely clamped in the holder before beginning any operation. Verify shank seating and runout before taking cuts to maintain bore accuracy. Follow the machine manufacturer and tooling manufacturer guidelines for speeds, feeds, and depth of cut appropriate to the workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoring Bar Type\u003c\/strong\u003e: Radial Relief\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.373 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1875 pounds\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: SCIENTIFIC CUTTING TOOLS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: BB3714\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCIENTIFIC CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":52014884913458,"sku":"BB3714","price":78.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a577a320b82bd3bd2f69247a6eb03f60.jpg?v=1790007315","url":"https:\/\/voomisupply.com\/products\/scientific-cutting-tools-bb3714-radial-relief-boring-bar","provider":"Voomi Supply","version":"1.0","type":"link"}