{"product_id":"harvey-tool-930932-c8-square-end-mill-1-2-in-3-flute-carbide","title":"Harvey Tool 930932-C8 Square End Mill 1\/2 in 3 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 930932-C8 is a solid carbide square end mill designed for precision milling operations in demanding metalworking and machining environments. With a 0.5-inch mill diameter, 0.75-inch length of cut, and a 42-degree variable helix geometry, this tool reduces chatter and improves surface finish across a wide range of materials. The TiB2 (Titanium Diboride) coating increases surface hardness and provides lubricity, extending tool life in abrasive cutting applications. It features three flutes and a right-hand cutting direction with right-hand flute orientation. This end mill is installed by machinists and CNC operators working in job shops, tool rooms, and production environments.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for slotting, profiling, and peripheral milling in ferrous and non-ferrous materials where variable helix geometry provides a performance advantage over standard fixed-helix tooling. The extended reach design, with a 2.5-inch reach length and 4-inch overall length, makes it appropriate for deeper-cavity or extended-reach milling scenarios. The 0.5-inch shank diameter fits standard ER collets, end mill holders, and shrink-fit toolholders commonly used on vertical and horizontal machining centers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e42-degree variable helix reduces harmonic vibration and chatter during aggressive cuts\u003c\/li\u003e\n\u003cli\u003eTiB2 (Titanium Diboride) coating provides high surface hardness and low friction for improved tool life\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction delivers rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eThree-flute geometry balances chip evacuation and cutting edge strength\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge entry directly into the workpiece\u003c\/li\u003e\n\u003cli\u003eExtended reach with 2.5-inch reach length supports deeper cavity access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style solid carbide square end mill replacement for use in standard 1\/2-inch end mill holders, ER collet chucks, and shrink-fit toolholders on CNC machining centers and manual mills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Secure the shank fully into the toolholder to the recommended gauge length before tightening to avoid runout and premature wear. Ensure the machine spindle and toolholder are clean and free of chips or debris before mounting. Follow equipment manufacturer torque and clamping specifications for the toolholder type in use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: Yes, 42 degrees\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: Titanium Diboride (TiB2)\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\u003eEnd Type\u003c\/strong\u003e: Single End, Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4.25 inches L x 0.51 inches W x 0.51 inches H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 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: 930932-C8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51744569000242,"sku":"930932-C8","price":166.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/80259fe8e546a9ffdfa986ec17c7bd94_23c73976-67e7-460f-8aac-38ecff77afac.jpg?v=1788858346","url":"https:\/\/voomisupply.com\/products\/harvey-tool-930932-c8-square-end-mill-1-2-in-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}