{"product_id":"harvey-tool-958560-c3-square-end-mill-1-16-in-3-flute-altin","title":"Harvey Tool 958560-C3 Square End Mill 1\/16 in 3 Flute Altin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 958560-C3 is a solid carbide square end mill designed for high-performance milling in tight-tolerance and small-feature applications. It carries a 0.0625-inch cutting diameter, a 0.18-inch length of cut, and a 1\/8-inch shank diameter, with a 1.5-inch overall length. The AlTiN coating provides heat resistance and extended tool life when machining hardened steels, stainless alloys, and other demanding materials. Three flutes with a 37-degree variable helix angle improve chip evacuation and reduce chatter at elevated feed rates. Centercutting geometry allows plunge entry directly into the workpiece.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for precision milling of small slots, pockets, and contours on CNC machining centers and manual mills. The 1\/8-inch shank fits standard ER collet chucks and end mill holders common in prototype, die-and-mold, and production environments. It performs in both roughing and finishing passes at the micro scale, making it a practical choice for machinists working with intricate part geometries in ferrous and non-ferrous materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.0625-inch cutting diameter for fine-detail and small-feature milling\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating for high-heat resistance and extended tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003e37-degree variable helix reduces chatter and improves chip flow\u003c\/li\u003e\n  \u003cli\u003eCentercutting design allows direct plunge entry\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut, right-hand flute configuration for standard CNC spindle use\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 1\/8-inch ER collet chucks and end mill holders on CNC machining centers and manual milling machines capable of the spindle speeds required for small-diameter carbide tooling.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist. Secure the shank fully in the collet or holder to the recommended gauge length before tightening to prevent runout and tool breakage. Confirm spindle speed and feed rate calculations are appropriate for 0.0625-inch carbide tooling before cutting. Inspect the cutting edges under magnification prior to use and replace the tool at first signs of chipping or wear to avoid part damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 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\u003eNumber of Flutes\u003c\/strong\u003e: 3\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\u003eVariable Helix\u003c\/strong\u003e: 37 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: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.36 x 0.32 x 0.32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 958560-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51738547257650,"sku":"958560-C3","price":67.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a1f4a6177562bbefcd5fd2bbf879ec01_1fe3f3b9-83fb-4c4d-b5e4-882c1bd208a0.jpg?v=1788800875","url":"https:\/\/voomisupply.com\/products\/harvey-tool-958560-c3-square-end-mill-1-16-in-3-flute-altin","provider":"Voomi Supply","version":"1.0","type":"link"}