{"product_id":"horn-r105181323mg12-profile-boring-bar-solid-carbide","title":"Horn R105181323MG12 Profile Boring Bar Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HORN R105181323MG12 is a solid carbide profile boring bar designed for precision internal profiling operations on CNC lathes and turning centers. It features a minimum bore diameter of 0.118 inches and a maximum bore depth of 0.591 inches, making it well suited for small-diameter, tight-tolerance bores. The right-hand cutting direction and uncoated solid carbide construction provide dimensional stability and wear resistance in demanding machining environments. With an overall length of 1.378 inches and a 0.008-inch corner radius, this bar delivers consistent profile geometry in confined bore applications. Installation and setup are typically performed by CNC machinists and tooling specialists.\u003c\/p\u003e\n\u003cp\u003eThis profile boring bar is intended for use in precision turning and boring applications requiring small minimum bore diameters. The 2.30 mm shank diameter suits compact toolholding systems common in Swiss-style and gang-tool lathe configurations. It is appropriate for production environments where repeatable internal profile geometry is required in metals and other machinable materials. The MG12 grade designation indicates the specific carbide substrate selected for this tool geometry.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMinimum bore diameter of 0.118 inches for small-bore internal profiling\u003c\/li\u003e\n  \u003cli\u003eMaximum bore depth of 0.591 inches (0.5910 inches decimal)\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction for standard turning setups\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction with uncoated finish for dimensional accuracy\u003c\/li\u003e\n  \u003cli\u003e0.008-inch corner radius for controlled profile blending\u003c\/li\u003e\n  \u003cli\u003e2.30 mm shank diameter compatible with compact toolholding systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use profile boring bar for CNC lathes and turning centers equipped with toolholding systems accepting a 2.30 mm shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tooling is installed and qualified by CNC machinists or toolroom technicians. Ensure the machine spindle is fully stopped and the control is in an e-stop or safe state before changing tooling. Verify shank clamp torque and runout with an indicator before committing to a production run. Follow the machine builder guidelines and applicable shop safety procedures when handling carbide tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoring Bar Type\u003c\/strong\u003e: Profile Boring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.118 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 0.591 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.378 inches (35.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 2.30 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.008 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\u003eFinish Coating\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: MG12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.001 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: HORN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: R105181323MG12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HORN","offers":[{"title":"Default Title","offer_id":67918980120882,"sku":"R105181323MG12","price":89.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dd952dab82b5bdd93908259e6052ef38.jpg?v=1791275195","url":"https:\/\/voomisupply.com\/products\/horn-r105181323mg12-profile-boring-bar-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}