{"product_id":"micro-100-bb-120800-solid-carbide-boring-bar-right-hand","title":"Micro 100 BB-120800 Solid Carbide Boring Bar Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MICRO 100 BB-120800 is a solid carbide boring bar designed for internal diameter turning operations on CNC lathes and manual turning centers. With a minimum bore diameter of 0.12 inches and a maximum bore depth of 0.8 inches, this bar handles tight, shallow bore applications where rigidity and precision are critical. The 3\/16-inch shank diameter and 2-inch overall length make it well suited for small-bore work in tool steel, stainless, aluminum, and similar workpiece materials. The bright, uncoated finish is standard for carbide tooling run with cutting fluid or in applications where coating is not required. Licensed machinists and toolroom technicians are the primary users of this type of tooling.\u003c\/p\u003e\u003cp\u003eThis boring bar is intended for right-hand cut boring operations in production and job-shop environments. It fits applications requiring a compact shank and precise corner geometry, with a 0.006-inch corner radius suited to fine finishing cuts. The 0.0263-inch offset positions the cutting edge correctly for single-point internal boring. Typical install scenarios include small-bore finishing passes on lathe-turned components where concentricity and surface finish are the primary objectives.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and vibration resistance in small-bore applications\u003c\/li\u003e\n\u003cli\u003eMinimum bore diameter of 0.12 inches handles very small internal diameters\u003c\/li\u003e\n\u003cli\u003eMaximum bore depth of 0.8 inches suitable for shallow through and blind bores\u003c\/li\u003e\n\u003cli\u003eRight-hand cut configuration for standard lathe setup\u003c\/li\u003e\n\u003cli\u003e0.006-inch corner radius supports fine finishing cuts and tight tolerance work\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish  -  ready to run as supplied or paired with cutting fluid\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit boring bar for lathes and turning centers accepting a 3\/16-inch shank boring bar holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed with the machine in a full stop and locked-out state per OSHA lockout\/tagout requirements. Secure the shank fully in the boring bar holder to the depth recommended by the toolholder manufacturer to minimize overhang-related chatter. Verify correct tool height and centerline alignment before taking a cut. Do not exceed the recommended depth of cut for solid carbide at this shank diameter, as excessive side load can cause tool deflection or fracture.\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: 0.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.006 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffset\u003c\/strong\u003e: 0.0263 inches\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: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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-120800\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MICRO 100","offers":[{"title":"Default Title","offer_id":51971324018994,"sku":"BB-120800","price":59.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1bf8437a3a4be64a5db0be695effd036_c6181bb4-1554-4b7e-87f9-5c3aaf75db83.jpg?v=1789955556","url":"https:\/\/voomisupply.com\/products\/micro-100-bb-120800-solid-carbide-boring-bar-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}