{"product_id":"seco-02565461-dcln-indexable-turning-toolholder-1-1-4-in","title":"Seco 02565461 Dcln Indexable Turning Toolholder 1-1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 02565461 is a right-hand DCLN-style negative rake indexable turning toolholder designed for external turning operations on CNC and manual lathes. It features a 1.25-inch square shank (1.25 inches wide by 1.25 inches high) and an overall length of 6 inches. The clamp-lock insert holding method secures CN-style inserts firmly under cutting loads, and the negative rake geometry at -6 degrees suits harder workpiece materials and interrupted cuts. A lead angle of 95 degrees promotes stable entry and reduces chatter. Licensed machinists and CNC operators working in job shops, production machining, and maintenance turning will find this toolholder a direct-fit choice for general-purpose external turning.\u003c\/p\u003e\u003cp\u003eThis toolholder accepts CN..54. series inserts with a 5\/8-inch inscribed circle and is suited for turning a broad range of workpiece materials, including steel, cast iron, stainless, aluminum, non-ferrous, and high-temperature alloys as indicated by the universal material codes H, K, M, N, P, and S. The clamp-lock design keeps insert seating consistent across tool changes, which supports repeatable dimensional output in production runs. It is a single-purpose turning toolholder and does not serve multi-use or boring applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDCLN toolholder style with right-hand cutting direction and 95-degree lead angle\u003c\/li\u003e\n\u003cli\u003eNegative rake angle of -6 degrees for stable cutting on hard or interrupted workpieces\u003c\/li\u003e\n\u003cli\u003eClamp-lock insert holding method for secure, repeatable insert seating\u003c\/li\u003e\n\u003cli\u003eAccepts CN..54. inserts with 5\/8-inch inscribed circle, including CBNN, CNGA, CNGP, CNMA, CNMG, CNMM, and CNMP styles\u003c\/li\u003e\n\u003cli\u003e1.25 x 1.25 inch square steel shank fits standard OD turning toolpost positions\u003c\/li\u003e\n\u003cli\u003eUniversal workpiece material compatibility covering steel, stainless, cast iron, aluminum, non-ferrous, and superalloys\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with CN..54. series indexable inserts, including compatible styles CBNN, CNGA, CNGP, CNMA, CNMG, CNMM, and CNMP, with an inscribed circle of 5\/8 inch (0.6250 inches). The 1.25 x 1.25 inch shank fits standard square-shank turning toolpost blocks and quick-change tool systems of matching bore size.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Secure the toolholder in the toolpost to the appropriate clamping torque per machine manufacturer specifications before seating an insert. Always power down and lock out the spindle before changing inserts or repositioning the toolholder. Verify insert seating and clamp engagement before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: DCLN\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: -6 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 95 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: 1.50 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 Compatibility\u003c\/strong\u003e: CN..54. (CBNN, CNGA, CNGP, CNMA, CNMG, CNMM, CNMP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp Lock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToolholder Material\u003c\/strong\u003e: Steel\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\u003eWeight\u003c\/strong\u003e: 2.7 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: SECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 02565461\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51560206434610,"sku":"02565461","price":253.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/985f234e35cac870d9ee68725e172977_f427db20-9b10-4607-b8e3-ddf1a8952728.jpg?v=1786449277","url":"https:\/\/voomisupply.com\/products\/seco-02565461-dcln-indexable-turning-toolholder-1-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}