{"product_id":"seco-74000334-milling-insert-sekr1504aftn-me16-t25m-carbide","title":"Seco 74000334 Milling Insert SEKR1504AFTN-ME16 T25M Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 74000334 is a SEKR1504AFTN-ME16 solid carbide milling insert designed for indexable face and shoulder milling operations. It carries a T25M manufacturer grade with a CVD-applied TiCN coating, delivering wear resistance on demanding workpiece materials including steel, stainless steel, superalloys, and titanium. The insert is square in shape with a 90-degree included angle, a positive rake geometry, a T-Land cutting edge style, and a 20-degree relief angle. Four usable cutting edges per insert reduce tooling cost per edge. The ME16 chip breaker geometry supports controlled chip formation in medium-to-heavy cuts. Machinists and toolroom technicians install this insert in compatible SE15AR-series cutter bodies using a wedge clamp holding method.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for CNC milling centers and manual mills running steel, stainless steel, superalloys, and titanium workpieces in production and job-shop environments. The SEKR-15 series sizing and neutral hand orientation make it appropriate for both roughing and semi-finishing passes where consistent edge engagement and chip control are priorities. The 0.4567-inch maximum depth of cut supports aggressive material removal when the cutter body and machine setup allow. Sold individually with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eT25M grade solid carbide with CVD TiCN coating for wear resistance on steel and superalloys\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape with 90-degree included angle and positive rake geometry\u003c\/li\u003e\n  \u003cli\u003eFour cutting edges per insert — single-sided, neutral hand\u003c\/li\u003e\n  \u003cli\u003eME16 chip breaker for controlled chip formation in medium-grain carbide substrate\u003c\/li\u003e\n  \u003cli\u003eT-Land cutting edge style with 20-degree relief and 20-degree rake angles\u003c\/li\u003e\n  \u003cli\u003eWedge clamp holding method compatible with SE15AR cutter body series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in SE15AR-series indexable milling cutter bodies. ANSI and ISO code: SEKR1504AFTN-ME16. Series: SEKR-15. Rated for secondary workpiece materials including steel (P), stainless steel (M), superalloys and titanium (S).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians following the cutter body manufacturer torque and clamping procedures for wedge-clamp insert seats. De-energize and lock out the machine spindle before seating or indexing inserts. Inspect the insert pocket and wedge clamp for damage or debris before each installation. Do not mix insert grades or geometries within a single cutter body.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SEKR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI \/ ISO Code\u003c\/strong\u003e: SEKR1504AFTN-ME16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: T25M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Square\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: Medium Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\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 Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\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: 20 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 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: ME16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 1504\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SEKR-15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: SE15AR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Wedge Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5\/8 inches (0.6250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.6248 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 3\/16 inches (0.1874 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.6250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0394 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Effective Length\u003c\/strong\u003e: 0.6248 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.4567 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\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: 0.02 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: 74000334\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51562536403250,"sku":"74000334","price":434.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e169428d69808fe436b13a742bd807dc_ab09beb1-d9e0-4b0f-af32-8118d47b4678.jpg?v=1786479081","url":"https:\/\/voomisupply.com\/products\/seco-74000334-milling-insert-sekr1504aftn-me16-t25m-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}