{"product_id":"hertel-h08614802-indexable-boring-bar-0-26in-right-hand","title":"Hertel H08614802 Indexable Boring Bar 0.26in Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL H08614802 is a solid carbide indexable boring bar designed for internal turning and precision bore finishing on CNC lathes and manual turning centers. Built to the HBBG toolholder style, it accepts WPGT inserts secured by screw clamping, providing repeatable insert positioning and rigid tool engagement. The minimum bore diameter is 0.26 inches, the shank diameter is 3\/16 inches, and the overall length is 6 inches. Coolant-through capability supports chip evacuation and heat management during deep bore passes. This tool is intended for right-hand cutting and is specified for use by machinists and toolroom technicians running precision bore operations.\u003c\/p\u003e\n\u003cp\u003eThis boring bar suits small-diameter internal boring applications in job shops, production machining environments, and toolroom settings. It is appropriate for both ferrous and non-ferrous workpiece materials where tight bore tolerances are required. The 6-inch overall length supports a maximum bore depth of 1.87 inches, making it well suited for shallow-to-mid-depth bores in small-diameter work. The solid carbide body provides stiffness and vibration resistance compared to steel shanks of equivalent diameter, which is especially relevant at this shank size.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide body for maximum stiffness and reduced chatter at small shank diameters\u003c\/li\u003e\n  \u003cli\u003eAccepts WPGT inserts with screw-clamp holding method for secure, repeatable seating\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design aids chip flushing and thermal control in deep bore passes\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut configuration for standard CNC lathe and turning center setups\u003c\/li\u003e\n  \u003cli\u003eMinimum bore diameter of 0.26 inches and maximum bore depth of 1.87 inches\u003c\/li\u003e\n  \u003cli\u003e3\/16-inch shank diameter fits standard small-bore toolholding systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with WPGT-style indexable inserts. The HBBG toolholder style is compatible with standard screw-clamp insert seating systems. Verify insert geometry and grade selection based on workpiece material and cutting parameters prior to setup.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool builder guidelines for boring bar setup and overhang limits. Secure the shank fully within the toolholder at the recommended minimum grip length to control deflection at this diameter. Ensure the machine spindle is at a full stop and all axis locks are engaged before inserting or removing the tool. Do not exceed the maximum bore depth specification or extend overhang beyond manufacturer guidelines, as doing so increases the risk of chatter and insert failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.26 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 1.87 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inches (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: HBBG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: WPGT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 6.25 inches L x 0.25 inches W x 0.25 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: H08614802\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51732525351218,"sku":"H08614802","price":512.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/064f7a0c4c8a71e7b5b5adc15654daa9.jpg?v=1788744016","url":"https:\/\/voomisupply.com\/products\/hertel-h08614802-indexable-boring-bar-0-26in-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}