{"product_id":"seco-17004984-square-end-mill-1-64-in-4-flute-cvd-diamond","title":"Seco 17004984 Square End Mill 1\/64 in 4 Flute Cvd Diamond","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 17004984 is a solid carbide square end mill engineered for precision machining of carbon fiber reinforced polymer (CFRP) materials. Part of the DIA430 series, it features a CVD diamond coating that delivers exceptional abrasion resistance and extended tool life when cutting highly abrasive composite workpieces. The cutter measures 0.0156 inches (1\/64 inch) in diameter with a 0.0469-inch (3\/64-inch) length of cut and mounts on a 1\/8-inch straight cylindrical shank. Four spiral flutes with a 30-degree helix angle promote efficient chip evacuation at micro-scale cut depths. Centercutting geometry allows plunge entry. This tool is intended for use by machinists and CNC tooling specialists working with advanced composite materials.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for finish milling, slotting, and contouring operations in CFRP and other abrasive composite materials. The micro diameter and short length of cut make it appropriate for intricate detail work in aerospace, defense, and high-performance manufacturing environments. The regular-length geometry and 1\/2-inch overall length of 1.5 inches keep the tool rigid during tight-tolerance passes. Right-hand cut and right-hand flute orientation are standard for conventional CNC machining centers. Single-end configuration means the tool is replaced rather than flipped when the cutting edge wears.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCVD diamond coating for extended life in abrasive CFRP and composite materials\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate for rigidity and edge integrity at 0.0156-inch diameter\u003c\/li\u003e\n\u003cli\u003e4-flute spiral geometry with 30-degree helix angle for controlled chip flow\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, right-hand flute for standard CNC spindle compatibility\u003c\/li\u003e\n\u003cli\u003eTight TIR maximum of 0.0002 inches for repeatable precision at micro scale\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-application tool for CNC machining centers requiring a 1\/8-inch shank, 4-flute, CVD diamond-coated square end mill in the SECO DIA430 series for CFRP composite machining.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified CNC machinists or tooling technicians. Power down and lock out the spindle drive before changing tooling. Seat the 1\/8-inch shank fully in a compatible collet or tool holder and torque the retention system to the machine manufacturer specification. Verify runout against the 0.0002-inch TIR maximum before beginning the cut. CVD diamond-coated tools should not be used on ferrous metals, as the coating reacts adversely with iron-based materials.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/64 inch (0.0156 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/64 inch (0.0469 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: CVD Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: CFRP Materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIR Maximum\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.001\/+0.001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001\/-0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.0600\/-0.0600 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DIA430\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: 17004984\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559459848498,"sku":"17004984","price":196.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cff8b782a916395270502322a9788f29_d911566d-bd2d-4433-bf1f-757ebf929852.jpg?v=1786433088","url":"https:\/\/voomisupply.com\/products\/seco-17004984-square-end-mill-1-64-in-4-flute-cvd-diamond","provider":"Voomi Supply","version":"1.0","type":"link"}