{"product_id":"seco-02569284-dcln-indexable-turning-toolholder-1x1-shank","title":"Seco 02569284 Dcln Indexable Turning Toolholder 1x1 Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 02569284 is a right-hand DCLN-style indexable turning toolholder designed for external turning operations on CNC and manual lathes. It features a 1 inch by 1 inch square shank, a 6 inch overall length, and a negative rake angle of -6 degrees, making it well suited for heavy interrupted cuts and harder workpiece materials. The clamp lock insert holding method secures CN-style inserts with a 0.5 inch inscribed circle. Machining professionals and toolroom technicians working in production or job-shop environments will find this holder compatible with a broad range of workpiece materials under the universal material classification.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is intended for external turning applications on lathes equipped with standard square-shank tool blocks or turret stations accepting 1 inch shank tooling. The 95-degree lead angle geometry promotes chip clearance and reduces radial cutting forces during straight turning and light facing passes. It is classified for use across multiple primary workpiece material groups including cast iron, non-ferrous, stainless steel, steel, and high-temperature alloys corresponding to material codes H, K, M, N, P, and S. Coolant-through capability is not included in this holder.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDCLN toolholder style with 95-degree lead angle for straight turning and chip clearance\u003c\/li\u003e\n  \u003cli\u003eNegative rake angle (-6 degrees) suits interrupted cuts and harder materials\u003c\/li\u003e\n  \u003cli\u003eClamp lock insert retention method provides rigid, repeatable insert positioning\u003c\/li\u003e\n  \u003cli\u003eAccepts CN-style inserts with 0.5 inch inscribed circle including CNGA, CNGR, CNMA, CNMG, CNMM, and CNMP\u003c\/li\u003e\n  \u003cli\u003eSteel toolholder construction for durability in production turning environments\u003c\/li\u003e\n  \u003cli\u003e1 inch by 1 inch shank fits standard square-shank lathe tool blocks and turret stations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with CN-style inserts bearing the CN..43.. designation, including CNGA, CNGR, CNMA, CNMG, CNMM, and CNMP inserts with a 0.5 inch inscribed circle. Designed for use in right-hand cutting direction on lathes accepting 1 inch square-shank toolholders.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians following standard lathe toolsetting procedures. Ensure the machine spindle is fully stopped and all energy is locked out before mounting or changing toolholders. Secure the shank fully within the tool block or turret pocket to the depth specified by the machine manufacturer to prevent deflection. Verify insert seating and clamp screw torque according to the insert manufacturer's guidelines before resuming cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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 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: 1.3 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 Inscribed Circle\u003c\/strong\u003e: 0.5 inch (1\/2 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: CN..43.. (CNGA, CNGR, 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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal (H, K, M, N, P, S)\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\u003eWeight\u003c\/strong\u003e: 1.4 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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 02569284\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51562696212786,"sku":"02569284","price":191.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e697b3a7b7210dd829b1a6482c92e1b.jpg?v=1786482385","url":"https:\/\/voomisupply.com\/products\/seco-02569284-dcln-indexable-turning-toolholder-1x1-shank","provider":"Voomi Supply","version":"1.0","type":"link"}