{"product_id":"accupro-acc-bb120250-boring-bar-submicron-solid-carbide","title":"Accupro ACC-BB120250 Boring Bar Submicron Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO ACC-BB120250 is a solid carbide boring bar designed for precision internal boring operations on CNC lathes and manual turning centers. Built from submicron-grade carbide with a bright finish, it delivers consistent dimensional accuracy in tight-tolerance bore applications. The bar features a 0.12-inch minimum bore diameter, a 3\/16-inch shank diameter, and a 2-inch overall length, making it suited for small-bore finish work where rigidity and tool life matter. Right-hand cut geometry is standard. Machinists and toolroom technicians working with steel, aluminum, and similar machinable materials will find this bar a reliable choice for production and repair work alike.\u003c\/p\u003e\u003cp\u003eThis boring bar is intended for use in small-bore internal turning applications in both production shop and toolroom environments. Its compact 2-inch overall length and 3\/16-inch shank fit standard boring bar holders on small to mid-size lathes. The 0.25-inch maximum bore depth and right-hand cutting direction make it appropriate for through and blind-bore finishing passes where surface finish and size control are priorities.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSubmicron solid carbide construction for extended tool life and edge stability\u003c\/li\u003e\n\u003cli\u003e0.12-inch minimum bore diameter for small-bore internal turning\u003c\/li\u003e\n\u003cli\u003e3\/16-inch shank diameter fits standard small-bore toolholders\u003c\/li\u003e\n\u003cli\u003eRight-hand cut geometry for conventional lathe setup\u003c\/li\u003e\n\u003cli\u003eBright finish coating for reduced friction and easier chip evacuation\u003c\/li\u003e\n\u003cli\u003e2-inch overall length provides rigidity in short-reach boring applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct toolroom addition for small-bore internal turning setups requiring a 3\/16-inch shank solid carbide boring bar with right-hand cut geometry.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Secure the shank firmly in the boring bar holder to the toolholder manufacturer's recommended clamping torque before cutting. Ensure the cutting edge is set on center height before taking a pass. Follow all machine guarding and lockout\/tagout procedures when changing tooling on any lathe or turning center.\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: 0.25 inches (1\/4 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 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\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: Bright\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0625 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ACC-BB120250\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51747279634738,"sku":"ACC-BB120250","price":44.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aac788cfef23348068a24f3e4b6a07a9.jpg?v=1788878564","url":"https:\/\/voomisupply.com\/products\/accupro-acc-bb120250-boring-bar-submicron-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}