{"product_id":"walter-6349852-lh-dtjn-negative-rake-indexable-turning-toolholder","title":"Walter 6349852 Lh Dtjn Negative Rake Indexable Turning Toolholder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WALTER 6349852 is a left-hand DTJN-style indexable turning toolholder designed for precision external turning operations on CNC lathes and turning centers. Built to ANSI and ISO standards, it features a 1.25-inch square shank and accepts negative-rake inserts with a rake angle of -6 degrees. The clamp-style insert holding method provides rigid, repeatable seating, making this toolholder suitable for interrupted cuts and general turning applications where consistent tool positioning is critical. Licensed machinists and CNC operators working in metalworking and machining environments are the primary installers and users of this toolholder.\u003c\/p\u003e\u003cp\u003eThe 6349852 is intended for use in turning applications where left-hand cutting direction is required. It is compatible with TN..2706.. and TN..54.. series inserts, covering a range of insert sizes with a 5\/8-inch inscribed circle. It is part of the Walter Turn series and is appropriate for both production and job-shop environments running ferrous and non-ferrous materials. The toolholder is designed for use without coolant-through capability, making it suited for standard external turning setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLeft-hand cutting direction with DTJN toolholder style for negative-rake insert applications\u003c\/li\u003e\n\u003cli\u003eClamp-style insert holding for rigid, repeatable positioning under heavy cutting loads\u003c\/li\u003e\n\u003cli\u003e1.25-inch square shank fits standard turning center and lathe tool blocks\u003c\/li\u003e\n\u003cli\u003eAccepts TN..2706.. and TN..54.. series inserts with 5\/8-inch inscribed circle\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI and ISO standards for interchangeability\u003c\/li\u003e\n\u003cli\u003eOverall length of 6 inches with a head length of 1.57 inches for reach and clearance control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with TN..2706.. and TN..54.. series indexable inserts. Insert inscribed circle is 5\/8 inch (0.6250 inches). Insert width is 1.063 inches. Part of the Walter Turn series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified CNC machinists or tooling technicians. The machine spindle must be fully stopped and the machine placed in a safe, locked-out state before changing or seating the toolholder. Use appropriate torque wrenches and tooling hardware per the machine tool manufacturer's specifications when securing the holder in the turret or tool block. Verify insert seating and clamp engagement before returning the machine to operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: DTJN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Left Hand\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 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.57 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 0.625 inches (5\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Width\u003c\/strong\u003e: 1.063 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Series\u003c\/strong\u003e: TN..2706.., TN..54..\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.76 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Walter Turn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153308\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WALTER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6349852\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALTER","offers":[{"title":"Default Title","offer_id":52020357792050,"sku":"6349852","price":253.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f3a7f13d0deabcc62e4de5db228b784c.jpg?v=1790011668","url":"https:\/\/voomisupply.com\/products\/walter-6349852-lh-dtjn-negative-rake-indexable-turning-toolholder","provider":"Voomi Supply","version":"1.0","type":"link"}