{"product_id":"scientific-cutting-tools-b230700-boring-bar-solid-carbide","title":"Scientific Cutting Tools B230700 Boring Bar Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCIENTIFIC CUTTING TOOLS B230700 is a solid carbide boring bar designed for precision internal diameter machining on lathes and turning centers. Built from submicron-grade carbide in an uncoated finish, it delivers tight tolerances and consistent surface finishes in small-bore applications. The right-hand cutting configuration suits standard spindle rotation in most CNC and manual turning setups. With a minimum bore diameter of 0.23 inches and a maximum bore depth of 0.7 inches, it is well suited for short, small-diameter bores where rigidity and accurate chip clearance are critical. Machinists and toolroom technicians are the primary users of this tool.\u003c\/p\u003e\n\u003cp\u003eThis boring bar fits applications requiring precise small-bore finishing or roughing passes in materials compatible with uncoated submicron carbide tooling. Its 5\/16-inch shank diameter fits standard boring bar holders and quick-change toolposts configured for that shank size. The 2.5-inch overall length keeps the tool compact, reducing overhang and improving rigidity during cuts. Typical use cases include production turning of small hydraulic fittings, valve bodies, bushings, and similar precision components where bore diameter control is essential.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSubmicron solid carbide construction for high hardness and wear resistance in small-bore turning\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction for standard lathe and turning center spindle rotation\u003c\/li\u003e\n  \u003cli\u003e0.23 inch minimum bore diameter suits tight, small-diameter internal features\u003c\/li\u003e\n  \u003cli\u003e0.7 inch maximum bore depth keeps the tool within a rigid, low-overhang geometry\u003c\/li\u003e\n  \u003cli\u003eUncoated finish maintains sharp edge integrity for fine-finish boring passes\u003c\/li\u003e\n  \u003cli\u003e5\/16 inch shank diameter fits widely available boring bar holders and toolposts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in boring bar holders and quick-change toolposts accommodating a 5\/16-inch shank diameter on CNC or manual lathes and turning centers.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the spindle stopped and the machine in a safe, locked-out state. Secure the shank fully in the holder to the manufacturer-recommended engagement depth to minimize deflection during cuts. Inspect the carbide tip for chipping or wear before each use, as submicron carbide can fracture if a damaged tool is run under load. Follow the machine tool manufacturer guidelines for speed, feed, and depth-of-cut parameters 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: Boring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.23 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 0.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3125 inches (5\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\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: 0.1 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: B230700\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCIENTIFIC CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":51998179459378,"sku":"B230700","price":56.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/74a32f28ae1696973dd2365022519059.jpg?v=1789994676","url":"https:\/\/voomisupply.com\/products\/scientific-cutting-tools-b230700-boring-bar-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}