{"product_id":"harvey-tool-970550-c6-ball-end-mill-0-05-in-3-flute-carbide","title":"Harvey Tool 970550-C6 Ball End Mill 0.05 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 970550-C6 is a solid carbide ball end mill engineered for high-temperature alloy machining. It features a 0.0500-inch mill diameter, a 0.1500-inch length of cut, and three flutes with a variable helix angle of 34 degrees. The AlTiN Nano PVD coating provides thermal resistance and hardness retention at elevated cutting temperatures. At 1.5000 inches overall length with a 0.1250-inch straight-cylindrical shank, this single-end tool is designed for precision milling in demanding aerospace, medical, and energy applications. Installation and operation are performed by machinists and CNC tooling professionals.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for primary use in high-temperature alloys, including nickel, titanium, and cobalt-based materials, identified under workpiece material code S. It also performs in secondary materials including steel, stainless steel, cast iron, and hardened materials (material codes P, M, K, and H). The variable helix geometry reduces harmonic vibration and improves chip evacuation in difficult-to-machine alloys. Typical applications include finish and roughing passes in tight-tolerance features, slots, and contoured surfaces in CNC milling environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.0500-inch ball end diameter with 0.0250-inch nose radius for fine-detail and contour work\u003c\/li\u003e\n  \u003cli\u003eVariable helix design at 34 degrees reduces chatter and improves stability in high-temp alloy cuts\u003c\/li\u003e\n  \u003cli\u003eAlTiN Nano PVD coating delivers heat resistance and extended tool life in abrasive materials\u003c\/li\u003e\n  \u003cli\u003eThree-flute, right-hand spiral configuration supports efficient chip removal and centercutting capability\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance across a broad range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank with h6 tolerance ensures consistent tool holding in standard collets and end mill holders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with high-temperature alloys (material code S) as the primary workpiece material, with secondary compatibility across steel, stainless steel, cast iron, and hardened materials. Part of the HARVEY TOOL Variable Helix End Mills for High Temp Alloys - Ball series within the Material Specific End Mills product family.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed by qualified machinists with the spindle fully stopped and the machine in a safe, locked-out state. Use a precision collet or end mill holder rated for the 0.1250-inch shank diameter to ensure runout is minimized. Verify tool projection and reach requirements before beginning a cutting program, especially in deep-pocket or confined-geometry applications. Follow the machine tool manufacturer and cutting tool manufacturer guidelines for speeds and feeds specific to the workpiece material and tool diameter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNose Radius\u003c\/strong\u003e: 0.0250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.1500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 0.1500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 34 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Variable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN Nano\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Classification\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0005 \/ -0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\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\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: High-Temp Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: HARVEY TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 970550-C6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51728222421298,"sku":"970550-C6","price":79.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2aa8749b16a3849b3c48482a6b09fb08.jpg?v=1788689818","url":"https:\/\/voomisupply.com\/products\/harvey-tool-970550-c6-ball-end-mill-0-05-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}