{"product_id":"harvey-tool-965012-c3-square-end-mill-3-16-inch-4-flute","title":"Harvey Tool 965012-C3 Square End Mill 3\/16 Inch 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL 965012-C3 is a solid carbide square end mill designed for precision metal removal in demanding milling applications. It measures 3\/16 inch in diameter with a matching 3\/16 inch shank diameter and a 2 inch overall length. The cutting length is 0.285 inches, keeping it well within the 0.200 to 0.300 inch length-of-cut range. A 37-degree variable helix geometry reduces harmonic chatter and improves chip evacuation during high-speed passes. The AlTiN coating provides thermal resistance at the cutting edge, extending tool life in ferrous and hardened materials. This end mill is used by machinists and tool-and-die professionals running CNC vertical machining centers and manual knee mills alike.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for slotting, profiling, and plunging operations in steel, stainless steel, cast iron, and similar ferrous alloys. The centercutting design allows direct plunge entry without a pre-drilled pilot hole. Its compact 3\/16 inch diameter makes it a go-to choice for small-feature work, narrow slots, and detailed pocket milling where larger tooling will not fit. It is appropriate for both prototype shops and production floor environments running tight-tolerance parts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN coating provides high-temperature oxidation resistance at the cutting edge\u003c\/li\u003e\n  \u003cli\u003e37-degree variable helix reduces chatter and improves surface finish\u003c\/li\u003e\n  \u003cli\u003eCentercutting design supports direct plunge milling without a pilot hole\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute configuration for standard CNC spindle use\u003c\/li\u003e\n  \u003cli\u003e4-flute geometry balances chip clearance with surface finish quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style solid carbide square end mill suitable for CNC and manual milling machines accepting 3\/16 inch straight shank toolholders, collets, or end mill holders.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC operator. Secure the shank fully within a properly sized collet or end mill holder and verify runout before cutting. Power down and lock out the spindle before changing tooling. Follow the machine tool manufacturer guidelines and applicable shop safety standards when setting cutting parameters for carbide tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.285 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut Range\u003c\/strong\u003e: 0.200 to 0.300 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2 inches\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: Yes, 37 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\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\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 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: 965012-C3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51727621030194,"sku":"965012-C3","price":62.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8fa67d4bbc699863d2cb00fd0407a590.jpg?v=1788680143","url":"https:\/\/voomisupply.com\/products\/harvey-tool-965012-c3-square-end-mill-3-16-inch-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}