{"product_id":"seco-74077374-spgx11c1-t400d-indexable-drill-insert-carbide","title":"Seco 74077374 SPGX11C1 T400D Indexable Drill Insert Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 74077374 is a solid carbide indexable drill insert designed for use in the Perfomax indexable drill system. Featuring an SPGX insert style with a square shape and 90-degree included angle, this insert carries a T400D manufacturer grade and a PVD-applied TiAlN and TiN coating for extended tool life across a broad range of workpiece materials. The inscribed circle measures 11.51 mm (0.4531 inches), thickness is 0.156 inches, and the C1 chipbreaker geometry promotes controlled chip evacuation during drilling operations. Licensed machinists and CNC tooling technicians use this insert in production drilling applications.\u003c\/p\u003e\u003cp\u003eThis insert is rated for universal primary workpiece material compatibility, covering material codes H, K, M, N, P, and S. That range includes hardened steels, cast iron, stainless and heat-resistant alloys, non-ferrous metals, carbon and alloy steels, and superalloys. It fits the SECO Perfomax indexable drill series and is suited for high-volume production environments in both job shop and manufacturing settings where consistent hole quality and repeatable insert indexing are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSPGX insert style with square shape and 90-degree included angle for precise drill geometry\u003c\/li\u003e\n\u003cli\u003eT400D grade with PVD-applied TiAlN and TiN dual coating for wear resistance and heat management\u003c\/li\u003e\n\u003cli\u003eC1 chipbreaker geometry supports controlled chip flow in a wide range of materials\u003c\/li\u003e\n\u003cli\u003e11.51 mm inscribed circle with 0.156-inch thickness for compatibility with standard Perfomax drill bodies\u003c\/li\u003e\n\u003cli\u003eUniversal material grade covers six workpiece material codes including ferrous, non-ferrous, and superalloy families\u003c\/li\u003e\n\u003cli\u003e11-degree relief angle reduces cutting-edge friction during entry and through-drilling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the SECO Perfomax indexable drill series. Insert size code 11, size designation 11T3. Compatible across workpiece material codes H, K, M, N, P, and S as specified by the manufacturer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert indexing and replacement should be performed by a qualified machinist or CNC tooling technician with the spindle fully stopped and the machine in a locked-out, tagged-out state. Use the correct torx or hex key as specified by the Perfomax drill body manufacturer to achieve proper clamping torque without over-tightening. Inspect the insert pocket and clamping screw for wear or damage before seating a new insert. Ensure the insert is fully seated and secure before returning the tool to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SPGX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: T400D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\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\u003eChipbreaker\u003c\/strong\u003e: C1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Perfomax\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 11.51 mm (0.4531 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 11.51 mm (0.453 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 11.51 mm (0.453 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.156 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 11T3\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: 0.01 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\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 74077374\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51560100200754,"sku":"74077374","price":349.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4b84beb6ca8b9033c72e9bedb40bf0c3.jpg?v=1786446516","url":"https:\/\/voomisupply.com\/products\/seco-74077374-spgx11c1-t400d-indexable-drill-insert-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}