{"product_id":"accupro-acc-bb1801500-boring-bar-submicron-solid-carbide","title":"Accupro ACC-BB1801500 Boring Bar Submicron Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO ACC-BB1801500 is a solid carbide boring bar designed for precision internal boring operations on CNC lathes and manual turning centers. Manufactured from submicron-grade solid carbide with a bright finish coating, it delivers the rigidity and wear resistance needed for tight-tolerance bore work. The bar has a minimum bore diameter of 0.18 inches and a maximum bore depth of 1.5 inches, with a 0.25 inch shank diameter and an overall length of 2.5 inches. The right-hand cutting direction makes it compatible with standard spindle rotation on most turning setups. Machinists and toolroom professionals working on small-diameter internal features will find this bar suited to ferrous and non-ferrous applications alike.\u003c\/p\u003e\u003cp\u003eThis boring bar is intended for use in close-tolerance finishing and semi-finishing passes on small bore diameters. Its compact overall length of 2.5 inches and 0.25 inch shank diameter make it well suited to gang-tool setups, turret lathes, and Swiss-style or sub-spindle configurations where clearance is limited. The submicron carbide grade supports consistent edge retention over extended run times, reducing the frequency of tool changes in production environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSubmicron-grade solid carbide construction for superior edge retention and rigidity\u003c\/li\u003e\n\u003cli\u003eMinimum bore diameter of 0.18 inches supports small, tight-tolerance internal features\u003c\/li\u003e\n\u003cli\u003eMaximum bore depth of 1.5 inches suits typical shallow-to-medium bore applications\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction for standard spindle rotation compatibility\u003c\/li\u003e\n\u003cli\u003eBright finish coating reduces built-up edge on non-ferrous and light ferrous materials\u003c\/li\u003e\n\u003cli\u003e0.25 inch shank diameter fits a wide range of standard boring bar holders and turret blocks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement or new installation for standard 0.25 inch boring bar holders used in CNC and manual turning applications requiring a right-hand, small-diameter internal boring tool.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the machine in a full stop and locked-out condition per facility lockout\/tagout procedures. Secure the shank fully within the tool holder to the manufacturer-recommended minimum clamp engagement to prevent chatter or pullout. Inspect the cutting edge for chips or wear before each use. Follow shop-specific feeds, speeds, and depth-of-cut parameters for the workpiece material and machine capability.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 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\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-BB1801500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51737042649394,"sku":"ACC-BB1801500","price":41.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0b3cd9694b9484f1f7e4c63604ff5c30.jpg?v=1788783539","url":"https:\/\/voomisupply.com\/products\/accupro-acc-bb1801500-boring-bar-submicron-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}