{"product_id":"harvey-tool-48920-square-end-mill-0-5mm-3-flute-solid-carbide","title":"Harvey Tool 48920 Square End Mill 0.5mm 3 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARVEY TOOL 48920 is a solid carbide square end mill designed for high-precision miniature milling applications. With a 0.5 mm (0.0200 inch) mill diameter and a 1\/32 inch (0.0300 inch) length of cut, this tool is built for work in tight geometries and small-feature part programs. The 30-degree helix angle and three right-hand spiral flutes promote efficient chip evacuation and stable cutting across a range of workpiece materials. Extended reach geometry with a 0.3000 inch reach length allows access to features that standard stub tools cannot reach. It is single-end, centercutting, and runs in right-hand cutting direction. Machinists and CNC tooling technicians are the primary installers and operators of this tool.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for precision milling of steel, stainless steel, cast iron, aluminum and non-ferrous alloys, and CFRP composite materials. Its stub flute and long reach profile fit the HARVEY TOOL Miniature End Mills - Square - Long Reach, Stub Flute series, targeting applications where a small diameter tool must reach into deep pockets, slots, or contoured features without excessive tool deflection. Typical use environments include CNC machining centers running fine finishing passes or detailed slot work on small components.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.5 mm (0.0200 inch) mill diameter for miniature and micro-feature milling\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eThree right-hand spiral flutes with 30-degree helix angle for efficient chip flow\u003c\/li\u003e\n\u003cli\u003eExtended reach design with 0.3000 inch reach length for deep-feature access\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows plunge entry into workpiece\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish compatible with a wide range of workpiece materials including CFRP\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and direct-use tool within the HARVEY TOOL Miniature End Mills - Square - Long Reach, Stub Flute series. Suitable for steel (P), stainless steel (M), cast iron (K), aluminum and non-ferrous (N), and CFRP (C) workpiece material classifications per ISO material codes as stated in product specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed and operated by qualified CNC machinists or tooling technicians following established machine shop practices. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before changing tooling. Use an appropriate collet or toolholder sized for the 1\/8 inch (0.1250 inch) shank diameter. At 0.5 mm diameter, this tool is extremely fragile  -  verify runout, feed rates, and depth-of-cut parameters carefully before initiating a cut to avoid breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 mm (0.0200 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\u003eLength of Cut\u003c\/strong\u003e: 1\/32 inch (0.0300 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 0.3000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\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: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Aluminum and Non-Ferrous, CFRP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Miniature End Mills - Square - Long Reach, Stub Flute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 48920\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51743915671858,"sku":"48920","price":83.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eadffe5720e0eb5315d5c31342aa7d2d_9af97bea-9784-487f-8902-09ef8c524723.jpg?v=1788851217","url":"https:\/\/voomisupply.com\/products\/harvey-tool-48920-square-end-mill-0-5mm-3-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}