{"product_id":"harvey-tool-835378-c6-square-end-mill-5-64-inch-5-flute","title":"Harvey Tool 835378-C6 Square End Mill 5\/64 Inch 5 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 835378-C6 is a solid carbide square end mill designed for precision milling in ferrous and hard materials. With a 5\/64 inch (0.0780 inch) cutting diameter and 5 flutes, this single-end tool delivers fine finishes and improved chip evacuation in tight-tolerance applications. The 44-degree variable helix geometry reduces chatter and harmonics during cut, making it well suited for high-speed machining operations. An AlTiN Nano coating provides enhanced heat resistance and wear protection, extending tool life in dry or semi-dry cutting conditions. A right-hand cut and right-hand flute direction follow standard milling conventions. This tool is installed and run by machinists and CNC operators working in job shops, aerospace, medical device, and mold and die environments.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for slotting, profiling, and finishing passes in small-feature applications where a sub-1\/8 inch diameter cutter is required. The 5\/16 inch length of cut (0.312 inch) and 1\/8 inch shank diameter make it compatible with standard collet systems and tool holders used on vertical machining centers and CNC routers. It is not center-cutting, so plunge entry is not recommended. Applications include hardened steels, stainless steels, titanium, and other difficult-to-machine alloys where AlTiN Nano coating performance is most beneficial.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/64 inch (0.0780 inch) cutting diameter with 5-flute configuration for improved finish and chip load distribution\u003c\/li\u003e\n\u003cli\u003eVariable helix design reduces vibration and chatter during cut\u003c\/li\u003e\n\u003cli\u003eAlTiN Nano coating for high heat resistance and extended tool life in hard and abrasive materials\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and dimensional stability in demanding applications\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, right-hand flute direction — standard orientation for conventional and climb milling\u003c\/li\u003e\n\u003cli\u003eNot center-cutting — suitable for side milling, profiling, and finishing; plunge entry not supported\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 1\/8 inch collets and tool holders on CNC vertical machining centers, mills, and routers requiring a sub-1\/8 inch diameter square end mill with a 5-flute solid carbide configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is in an e-stop or powered-down state before loading or unloading tooling. Seat the 1\/8 inch shank fully into the collet to the recommended gauge line depth and torque the collet nut per the tool holder manufacturer specification. Because this tool is not center-cutting, program toolpaths to avoid direct plunge moves into the workpiece.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/64 inch (0.0780 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 5\/16 inch (0.312 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.125 inch)\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\/Finish\u003c\/strong\u003e: AlTiN Nano\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: Yes, 44 degrees\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\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End, Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.36 inches L x 0.32 inches W x 0.32 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 835378-C6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51748858724658,"sku":"835378-C6","price":84.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a878c17c3de258c011844bb4d71258c4_525da529-aa41-4725-ad17-a03b3b0222f5.jpg?v=1788899686","url":"https:\/\/voomisupply.com\/products\/harvey-tool-835378-c6-square-end-mill-5-64-inch-5-flute","provider":"Voomi Supply","version":"1.0","type":"link"}