{"product_id":"micro-100-bb-120350s-boring-bar-solid-carbide-right-hand","title":"Micro 100 BB-120350S Boring Bar Solid Carbide Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MICRO 100 BB-120350S is a solid carbide boring bar designed for precision internal diameter machining on lathes and turning centers. With a minimum bore diameter of 0.12 inches and a maximum bore depth of 0.35 inches, this bar is built for tight, small-bore applications where rigidity and dimensional accuracy are critical. The solid carbide construction provides superior stiffness and wear resistance compared to steel-bodied alternatives, making it well-suited for consistent, repeatable cuts in production and job-shop environments. The right-hand cutting direction follows standard lathe setup conventions. Machinists and tool-and-die professionals are the primary users of this tool.\u003c\/p\u003e\u003cp\u003eThis boring bar is intended for small-bore internal turning operations on CNC and manual lathes. The 3\/16-inch shank diameter fits standard small-bore toolholders and quick-change systems commonly used in precision machining setups. At 2 inches overall length, it is sized for compact, close-clearance boring applications. It is appropriate for use in materials where carbide tooling is preferred, such as hardened steels, stainless, and cast iron, in both light finishing and moderate material removal passes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for maximum rigidity and wear resistance in small-bore applications\u003c\/li\u003e\n\u003cli\u003eMinimum bore diameter of 0.12 inches for tight internal diameter work\u003c\/li\u003e\n\u003cli\u003eMaximum bore depth of 0.35 inches suited to shallow internal features\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction for standard lathe orientation\u003c\/li\u003e\n\u003cli\u003e3\/16-inch shank diameter compatible with small-bore toolholding systems\u003c\/li\u003e\n\u003cli\u003e2-inch overall length for compact reach and close-clearance setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide boring bar for lathes and turning centers accepting a 3\/16-inch shank boring bar toolholder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists. Before mounting, power down and lock out the lathe or turning center per facility lockout\/tagout procedures. Secure the shank firmly in the toolholder to the recommended clamping depth to minimize overhang and chatter. Do not exceed the maximum bore depth of 0.35 inches, as overextension can cause tool deflection or breakage in solid carbide tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: 0.12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 0.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.026 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241601\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MICRO 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: BB-120350S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MICRO 100","offers":[{"title":"Default Title","offer_id":52121719898418,"sku":"BB-120350S","price":56.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5c40d2256e3e6eae4a3a02fd51ea4068_ca046946-db4d-47db-96e3-9e755a10af8c.jpg?v=1790084757","url":"https:\/\/voomisupply.com\/products\/micro-100-bb-120350s-boring-bar-solid-carbide-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}