{"product_id":"hertel-7000071-indexable-boring-bar-right-hand-a-swlp","title":"Hertel 7000071 Indexable Boring Bar Right Hand A-swlp","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 7000071 is a right-hand indexable boring bar designed for precision internal turning and boring operations on CNC and manual lathes. Built to the A-SWLP toolholder style, it accepts WP.. 21.51 series inserts secured by a screw-clamp holding method. The bar features a 3\/8-inch shank diameter and a 6-inch overall length, with a minimum bore diameter of 0.48 inches. Through-coolant capability is standard, with a 0.1250-inch coolant hole diameter that directs fluid directly to the cutting zone. The neutral rake geometry and -5-degree lead angle suit a broad range of ferrous and non-ferrous boring applications. Installed by machinists and tool and die professionals in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis boring bar is suited for small-bore internal turning work where tight dimensional tolerances are required. The 0.48-inch minimum bore diameter allows it to reach into shallow, close-tolerance bores typical in hydraulic components, bushings, and precision housings. The through-coolant design supports higher cutting speeds and extended insert life by maintaining chip evacuation and thermal control at the cutting edge. The 3\/8-inch shank fits standard boring bar holders and quick-change tooling systems commonly found on manual and CNC turning centers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eA-SWLP toolholder style accepts WP.. 21.51 indexable inserts with 1\/4-inch inscribed circle and 3\/32-inch insert thickness\u003c\/li\u003e\n\u003cli\u003eThrough-coolant design with 0.1250-inch coolant hole for direct chip and heat management\u003c\/li\u003e\n\u003cli\u003e0.48-inch minimum bore diameter for small-bore internal turning operations\u003c\/li\u003e\n\u003cli\u003eScrew-clamp insert holding method for positive insert location and repeatability\u003c\/li\u003e\n\u003cli\u003eNeutral rake angle with -5-degree lead angle for stable cutting geometry\u003c\/li\u003e\n\u003cli\u003eSteel tool body construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with WP.. 21.51 series indexable inserts featuring a 1\/4-inch inscribed circle and 3\/32-inch thickness. Fits standard 3\/8-inch boring bar holders on CNC and manual turning centers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist with the machine powered off and in a locked-out state. Secure the 3\/8-inch shank firmly in the toolholder to the depth recommended by the tooling system manufacturer before engaging the insert. When connecting the through-coolant supply, verify that the coolant path is clear and that system pressure is compatible with the bar. Index or replace inserts only after the spindle is fully stopped and the machine is safe to access.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: A-SWLP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.4800 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter to Cutting Edge\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: WP.. 21.51\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/32 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 0.00 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: -5.00 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Hole Diameter\u003c\/strong\u003e: 0.1250 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000071\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51731635110194,"sku":"7000071","price":258.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d88b30065e645f4ec8f92b5abe188f28.jpg?v=1788733403","url":"https:\/\/voomisupply.com\/products\/hertel-7000071-indexable-boring-bar-right-hand-a-swlp","provider":"Voomi Supply","version":"1.0","type":"link"}