{"product_id":"seco-02526642-milling-insert-snhq120708tl4-m07-f40m-carbide","title":"Seco 02526642 Milling Insert SNHQ120708TL4-M07 F40M Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 02526642 is a solid carbide milling insert carrying ANSI and ISO designation SNHQ120708TL4-M07 in manufacturer grade F40M. This square-shaped, single-sided insert is designed for indexable milling applications requiring reliable performance across a range of ferrous and exotic workpiece materials. The TiAlN and TiN dual-layer PVD coating provides thermal resistance and wear protection, while the fine-grain carbide substrate supports edge integrity under aggressive cutting conditions. With four cutting edges, a negative rake geometry, and a T-Land cutting edge style, the insert delivers controlled chip formation and predictable tool life in production milling environments. Licensed machinists and CNC toolroom technicians are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for face milling, shoulder milling, and general-purpose indexable milling operations on steel, stainless steel, cast iron, non-ferrous metals, superalloys, and titanium. It is compatible with the SECO cutter series 335.19-12 and carries an insert size code of 120708. The left-hand insert hand designation must be matched to the appropriate cutter body orientation. Typical applications include roughing to semi-finishing passes on steel and cast iron components in job shop and production machining environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide fine-grain substrate with PVD-applied TiAlN and TiN dual coating for extended wear life\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape with 90-degree included angle and four usable cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eT-Land cutting edge style with negative rake and M07 chip breaker geometry for controlled chip evacuation\u003c\/li\u003e\n  \u003cli\u003eLeft-hand insert designation for use with compatible left-hand cutter bodies in the 335.19-12 series\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.2441 inches with a corner radius of 0.0315 inches\u003c\/li\u003e\n  \u003cli\u003ePrimary workpiece material compatibility spans steel, cast iron, superalloys, and titanium (ISO material codes P, K, S)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with SECO cutter series 335.19-12 indexable milling cutter bodies requiring SNHQ-12 series inserts. Cutter body and insert hand must be verified before installation. Compatible cutter bodies must accept a screw-held, single-sided square insert with a 0.5000-inch inscribed circle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert replacement and indexing should be performed by a qualified machinist or CNC toolroom technician with the machine powered down and locked out per facility lockout\/tagout procedures. Inspect the insert pocket and clamping screw for wear or damage before seating a new insert. Use the correct torque driver per the cutter body manufacturer specification for the insert clamping screw — do not overtighten. Confirm insert hand orientation matches the cutter body before resuming operation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI\/ISO Code\u003c\/strong\u003e: SNHQ120708TL4-M07\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SNHQ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: F40M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Fine Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN and TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 120708\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SNHQ-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.5000 inches (6.20 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2756 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0315 inches (1\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.2441 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Effective Length\u003c\/strong\u003e: 0.2756 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\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: 20 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0.00 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: T-Land\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: M07\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Cast Iron, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: 335.19-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 02526642\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559531217202,"sku":"02526642","price":612.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8fe63e412806e88f5755d42d79992549_e6c202b3-2b94-4d51-bd45-9d401a002801.jpg?v=1786434666","url":"https:\/\/voomisupply.com\/products\/seco-02526642-milling-insert-snhq120708tl4-m07-f40m-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}