{"product_id":"harvey-tool-57924-c6-square-end-mill-3-8-in-7-flute-carbide","title":"Harvey Tool 57924-C6 Square End Mill 3\/8 in 7 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 57924-C6 is a solid carbide square end mill designed for high-performance milling in demanding cutting applications. With a 3\/8-inch cutting diameter and 7 flutes, this end mill delivers superior surface finishes and chip evacuation compared to standard 4- or 5-flute designs. The AlTiN (aluminum titanium nitride) coating provides excellent heat resistance and hardness, extending tool life in ferrous and hard materials. A variable helix angle of 41 degrees reduces chatter and harmonics during the cut. This tool is intended for use by machinists and tool-and-die professionals operating CNC milling centers and manual mills in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThe 57924-C6 is suited for finish milling, slotting, and side milling operations on steels, stainless steels, and other hard materials where heat generation is a concern. The 1-1\/8-inch length of cut (LOC) and 2-1\/2-inch overall length (OAL) make it appropriate for moderate-depth cavities and standard-reach applications. The right-hand cut and right-hand flute configuration is the industry-standard orientation for CNC spindle use. Non-centercutting geometry means this tool is not intended for direct plunge entry.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e7-flute design increases feed rates and improves surface finish in finish-milling passes\u003c\/li\u003e\n\u003cli\u003eAlTiN coating provides high heat and oxidation resistance for extended tool life in hard materials\u003c\/li\u003e\n\u003cli\u003eVariable 41-degree helix reduces vibration and chatter during aggressive cuts\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction offers rigidity and wear resistance superior to HSS tooling\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, right-hand flute — standard CNC orientation\u003c\/li\u003e\n\u003cli\u003eNon-centercutting geometry requires a pre-drilled hole or ramping entry for plunge operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style solid carbide end mill for use in standard 3\/8-inch collets, milling chucks, or ER-style toolholders on CNC machining centers and manual knee mills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist familiar with CNC tooling setup. Ensure the spindle is fully stopped and the machine is in a safe state before loading or unloading the tool. Seat the shank fully into the collet or toolholder and torque the drawbar or nut to the toolholder manufacturer's specification. Because this end mill is non-centercutting, program ramping or helical entry moves rather than direct axial plunge to avoid tool damage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/8 inch (0.375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 1-1\/8 inch (1.125 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.375 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2-1\/2 inch (2.5 inches)\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 41 degrees variable\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\u003eWeight\u003c\/strong\u003e: 0.14 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: HARVEY TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 57924-C6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51753040085298,"sku":"57924-C6","price":136.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f0b206c08658414209a6c13a8955e33d_ffeeb728-24b3-419d-aabf-01a8b520fa69.jpg?v=1788932344","url":"https:\/\/voomisupply.com\/products\/harvey-tool-57924-c6-square-end-mill-3-8-in-7-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}