{"product_id":"iscar-3606577-indexable-boring-bar-3-4-in-shank-right-hand","title":"Iscar 3606577 Indexable Boring Bar 3\/4 in Shank Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 3606577 is a right-hand indexable boring bar in the Isoturn series, designed for internal boring and turning operations on CNC lathes and machining centers. Built to the A-MDUNR 12-3 toolholder style, it accepts DNMG 33.. series diamond-shaped inserts secured by a clamp holding method. The bar features a 3\/4 inch shank diameter and an overall length of 8 inches, with a minimum bore diameter of 1.16 inches and a maximum bore depth of 1.38 inches. A negative rake geometry at -6 degrees is standard for this style. Coolant-through capability supports chip evacuation and insert life in demanding materials. Licensed machinists and CNC tooling specialists install this bar in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis boring bar is suited for residential and industrial machining operations requiring precision internal diameter work. It is appropriate for finishing and semi-finishing passes where controlled depth of cut and tight tolerances are needed. The clamp-style insert retention allows fast insert indexing without disturbing the bar setup. Compatible insert DNMG 33.. geometry makes it well-suited for turning ferrous and non-ferrous workpieces at moderate to high cutting speeds. The toolholder conforms to ISO 13399 standards, supporting tool data integration with CAM and presetting systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eA-MDUNR 12-3 toolholder style with right-hand cut orientation\u003c\/li\u003e\n  \u003cli\u003eAccepts DNMG 33.. diamond-shaped inserts via clamp retention\u003c\/li\u003e\n  \u003cli\u003eMinimum bore diameter of 1.16 inches with maximum bore depth of 1.38 inches\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design aids chip removal and thermal management\u003c\/li\u003e\n  \u003cli\u003eNegative rake angle of -6 degrees for stable cutting geometry\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with DNMG 33.. series inserts (compatible insert size code 33, diamond shape, negative rake). Toolholder style is A-MDUN or MDUN. Suitable for boring and turning applications on machines accepting 3\/4 inch shank toolholders.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis toolholder is installed by qualified CNC machinists or tooling setup technicians. Ensure the machine spindle is fully stopped and the control is in a safe state before mounting or removing the boring bar. Verify shank clamping torque against the machine tool manufacturer specifications before engaging a cut. Index or replace DNMG inserts before they reach a wear state that could affect bore surface finish or dimensional accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: A-MDUNR 12-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 1.16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 1.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter to Cutting Edge\u003c\/strong\u003e: 0.63 inches\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: DNMG 33..\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Shape\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: -6.00 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Boring, Turning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241601\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3606577\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51737509658930,"sku":"3606577","price":522.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d094986c1e4289bf18937b05762bc443.jpg?v=1788789487","url":"https:\/\/voomisupply.com\/products\/iscar-3606577-indexable-boring-bar-3-4-in-shank-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}