{"product_id":"seco-17002407-square-end-mill-0-025-in-2-flute-carbide","title":"Seco 17002407 Square End Mill 0.025 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 17002407 is a solid carbide square end mill designed for high-precision micro-milling operations. With a 0.025-inch cutting diameter and a 0.075-inch length of cut, this tool is engineered for tight-tolerance work in small-feature applications. The 1\/8-inch straight-cylindrical shank and 1.5-inch overall length make it suitable for use in standard collet systems. Micrograin carbide construction supports rigidity and edge retention at small diameters. The 30-degree helix angle with right-hand cut and right-hand flute geometry promotes efficient chip evacuation. This is a single-end, centercutting tool in the ME230 series, sold uncoated.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for precision machining of small features in materials including steel, stainless steel, cast iron, aluminum and non-ferrous alloys, and high-temperature alloys. Typical applications include slot milling, profiling, and pocket milling where feature sizes demand sub-1\/16-inch tooling. It is intended for use by machinists and tool-and-die professionals working on CNC milling centers or precision manual mills. No coolant-through capability; external coolant or mist systems should be used as appropriate for the workpiece material.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.025-inch cutting diameter with mill diameter tolerance of plus or minus 0.0005 inches\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and edge retention at micro diameters\u003c\/li\u003e\n\u003cli\u003e30-degree spiral helix angle promotes chip evacuation in small-feature cuts\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows direct plunge entry into workpiece\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, right-hand flute configuration for standard CNC spindle use\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish — compatible with a wide range of workpiece materials without coating interference\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/8-inch collet systems on CNC or manual milling machines. Compatible primary workpiece materials include steel, stainless steel, cast iron, aluminum and non-ferrous alloys, and high-temperature alloys per SECO material codes P, M, K, N, and S.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist familiar with small-diameter tooling. Secure the shank in a precision collet or end mill holder rated for 1\/8-inch diameter; avoid side-lock holders that may induce runout at this diameter. Maximum TIR is 0.0001 inches — verify holder and spindle runout before use. Handle with care; micro-diameter carbide tools are brittle and will fracture if dropped or subjected to lateral shock.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.025 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: plus 0.0005 \/ minus 0.0005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.075 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches (1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: minus 0.0001 \/ minus 0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: plus 0.060 \/ minus 0.060 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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: Bright\/Uncoated\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIR Maximum\u003c\/strong\u003e: 0.0001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ME230\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: 17002407\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563592286514,"sku":"17002407","price":43.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5d9141769da2a8192097b0f984eb088d_f4b91ca9-0851-41d0-a0e0-16e2ee970426.jpg?v=1786499539","url":"https:\/\/voomisupply.com\/products\/seco-17002407-square-end-mill-0-025-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}