{"product_id":"seco-00013214-lh-mvtn-indexable-turning-toolholder","title":"Seco 00013214 Lh Mvtn Indexable Turning Toolholder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 00013214 is a left-hand MVTN-style negative rake indexable turning toolholder designed for use on manual and CNC turning equipment. It features a 1 x 1 inch shank cross-section and a 6 inch overall length. The toolholder uses a clamp-and-pin insert holding method and accepts VN..33. series inserts with a 3\/8 inch inscribed circle. A negative rake angle supports aggressive material removal across a broad range of workpiece materials. Licensed machinists and CNC operators typically specify this holder for external turning operations where tool rigidity and repeatable insert indexing are priorities.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is suited for external turning applications in both production and job-shop environments. Its universal primary workpiece material rating covers ferrous metals, non-ferrous metals, stainless alloys, superalloys, and cast materials, corresponding to ISO material groups H, K, M, N, P, and S. The 27.5-degree lead angle and 1.25 inch back-of-bar to cutting edge dimension position the insert for standard facing and turning passes. It is a single-application, non-coolant-through holder in the Multiple Lock series.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft-hand cutting direction, MVTN toolholder style\u003c\/li\u003e\n  \u003cli\u003eNegative rake geometry with rake angles of -4, -9.53, and -9.83 degrees\u003c\/li\u003e\n  \u003cli\u003eAccepts VN..33. inserts (compatible insert size code VN33, 3\/8 inch inscribed circle)\u003c\/li\u003e\n  \u003cli\u003eClamp and pin insert holding method for secure, repeatable seating\u003c\/li\u003e\n  \u003cli\u003eSteel shank construction, 1 x 1 inch cross-section, 6 inch overall length\u003c\/li\u003e\n  \u003cli\u003eUniversal material compatibility: ISO groups H, K, M, N, P, S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to accept VN..33. series negative rake indexable inserts with a 3\/8 inch inscribed circle. Compatible insert size code is VN33. No additional specific machine or model compatibility data was provided in the product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following the machine tool manufacturer's toolholder torque and clamping guidelines. Ensure the machine spindle is fully stopped and the machine is in a safe, locked-out state before changing inserts or mounting the toolholder. Verify insert seating and clamp engagement before taking any cuts. Confirm shank dimension compatibility with the tool turret or toolpost before mounting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: MVTN\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 Angles\u003c\/strong\u003e: -4, -9.53, -9.83 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 27.5 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1 inch\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: 1.71 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: VN..33.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: VN33\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Multiple Lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal (ISO groups H, K, M, N, P, S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Turning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 00013214\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51560693203250,"sku":"00013214","price":227.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2c8ad5463401ef7de2e15f44e4a3dfd6.jpg?v=1786455824","url":"https:\/\/voomisupply.com\/products\/seco-00013214-lh-mvtn-indexable-turning-toolholder","provider":"Voomi Supply","version":"1.0","type":"link"}