{"product_id":"seco-00013206-mvln-turning-toolholder-rh-negative-rake","title":"Seco 00013206 Mvln Turning Toolholder Rh Negative Rake","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 00013206 is a right-hand MVLN-style indexable turning toolholder designed for external turning operations on CNC and manual lathes. It features a negative rake geometry with a -4 degree rake angle and a -5 degree lead angle, making it well-suited for heavy interrupted cuts and general-purpose material removal. The toolholder accepts VN..43. series inserts with a 0.5 inch inscribed circle, secured via a Multiple Lock clamp and pin system for rigid, repeatable insert positioning. The 1 inch by 1 inch square shank fits standard turning center and lathe toolposts. Machinists and CNC programmers working in job shops or production environments will find this holder appropriate for a wide range of workpiece materials.\u003c\/p\u003e\u003cp\u003eThis toolholder is intended for right-hand cutting direction in turning applications. The MVLN geometry is a common style used on both manual engine lathes and CNC turning centers where a negative-rake insert is specified. Primary workpiece material compatibility spans universal classifications including steel, cast iron, stainless steel, non-ferrous, and high-temperature alloys, corresponding to ISO material codes H, K, M, N, P, and S. The 6 inch overall length and 1.5 inch head length suit typical production turning setups where shank projection must be managed for tool clearance.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMVLN toolholder style with negative rake angle of -4 degrees for robust cutting performance\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction with -5 degree lead angle\u003c\/li\u003e\n\u003cli\u003eAccepts VN..43. inserts with 0.5 inch inscribed circle\u003c\/li\u003e\n\u003cli\u003eMultiple Lock system using clamp and pin for secure insert retention\u003c\/li\u003e\n\u003cli\u003e1 inch x 1 inch square steel shank for standard toolpost mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with universal workpiece materials across ISO codes H, K, M, N, P, and S\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to accept VN..43. series indexable inserts with a compatible insert size code of VN43 and a 0.5 inch inscribed circle. The toolholder is listed under the SECO catalog reference MVLNR L164D.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Before mounting or indexing inserts, ensure the machine spindle is fully stopped and the lathe is in a locked-out state per applicable machine safety procedures. Seat the shank fully into the toolpost or turret and confirm the insert pocket and seating surfaces are clean and free of chips before clamping the insert. Follow the machine tool and toolholder manufacturer guidelines for proper torque on clamp screws to avoid insert movement or seat damage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: MVLN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right 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: -4 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: -5 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: VN..43.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: VN43\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Inscribed Circle\u003c\/strong\u003e: 0.5 inches\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\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: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\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 (H, K, M, N, P, S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Tool Application\u003c\/strong\u003e: Turning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 00013206\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563798659378,"sku":"00013206","price":235.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/39066f6403ff13adf9d5761faffc4721.jpg?v=1786503784","url":"https:\/\/voomisupply.com\/products\/seco-00013206-mvln-turning-toolholder-rh-negative-rake","provider":"Voomi Supply","version":"1.0","type":"link"}