{"product_id":"seco-02694949-indexable-square-shoulder-end-mill-1-1-4in","title":"Seco 02694949 Indexable Square-shoulder End Mill 1-1\/4in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 02694949 is an indexable square-shoulder end mill engineered for demanding milling applications in metal-cutting environments. Built to the R217.69-18A toolholder cutter style, it accepts XO.X 1806.. series inserts secured by screw-clamp retention. The tool features a 1-1\/4 inch cutting diameter, a maximum depth of cut of 0.669 inches, and a 90-degree lead angle for true square-shoulder profiling. With through-coolant capability and a maximum spindle speed of 11,100 RPM, it is suited for high-productivity roughing and finishing passes. Licensed machinists and CNC setup technicians are the primary users of this tool.\u003c\/p\u003e\n\u003cp\u003eThis end mill fits into the SECO Power Turbo series product family and is intended for CNC milling centers handling steel, cast iron, and similar workpiece materials where square-shoulder engagement and chip-load consistency are critical. The Weldon flat shank provides positive rotational drive in milling chucks and Weldon-style holders. With three cutter positions and a usable length of 3.189 inches, it is well suited to side-milling, slotting, and shoulder-milling operations on production equipment. ISO designation R217.69-01.25-3-18-3AN identifies this tool in SECO catalog systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-1\/4 inch cutting diameter with 90-degree lead angle for true square-shoulder milling\u003c\/li\u003e\n  \u003cli\u003eAccepts XO.X 1806.. indexable inserts retained by screw clamp for fast changeover\u003c\/li\u003e\n  \u003cli\u003eThrough-coolant design channels fluid directly to the cutting edge for heat control and chip evacuation\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank eliminates slip under high torque drive conditions\u003c\/li\u003e\n  \u003cli\u003e3-insert cutter body supports balanced chip load across all flutes\u003c\/li\u003e\n  \u003cli\u003eMaximum spindle speed of 11,100 RPM supports high-feed milling strategies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with R217.69-18A toolholders and XO.X 1806.. insert style. ISO designation R217.69-01.25-3-18-3AN. Designed for use in CNC milling machines equipped with through-spindle coolant and Weldon-style tool holding systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified CNC machinists or toolroom technicians. Secure the Weldon flat shank firmly in a matching Weldon-style holder and verify insert seating and screw torque before spindle operation. Confirm through-coolant passages are clear and pressure is set to the machine specification before starting a cut. Inspect insert edges for wear or chipping at regular intervals and index or replace inserts before continued production use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.669 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 4.33 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUsable Length\u003c\/strong\u003e: 3.189 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.76 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\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutter Inserts\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: XO.X 1806..\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Style\u003c\/strong\u003e: R217.69-18A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Power Turbo\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Number\u003c\/strong\u003e: R217.69-01.25-3-18-3AN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 11,100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrough Coolant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Milling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: 02694949\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559200293170,"sku":"02694949","price":703.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a67ee4a1111e127c36ac542d9d4b9db9.jpg?v=1786429774","url":"https:\/\/voomisupply.com\/products\/seco-02694949-indexable-square-shoulder-end-mill-1-1-4in","provider":"Voomi Supply","version":"1.0","type":"link"}