{"product_id":"hertel-e699924739-ball-end-mill-0-5-in-3-flute-carbide-tin","title":"Hertel E699924739 Ball End Mill 0.5 in 3 Flute Carbide Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL E699924739 is a single-end ball end mill designed for milling contoured surfaces, slots, and complex 3D profiles in metal and composite workpieces. Built from micrograin solid carbide, this tool delivers the hardness and edge retention needed for demanding cutting applications. The 0.5 inch diameter cutting end pairs with a 1 inch length of cut and a 30-degree right-hand helix, promoting efficient chip evacuation and reduced cutting forces. A TiN coating adds surface hardness and lubricity, extending tool life in ferrous and non-ferrous materials. This end mill is intended for use in CNC machining centers and manual mills operated by machinists and tooling professionals.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for general-purpose and production milling operations in job shops, manufacturing facilities, and tool rooms. The 3-flute geometry balances chip clearance with rigidity, making it appropriate for finishing and semi-finishing passes on steel, aluminum, and similar materials. The right-hand cutting direction and right-hand flute spiral are standard for conventional CNC setups. With a 0.5 inch shank diameter and 3 inch overall length, this tool fits directly into standard collets and end mill holders without requiring adapters in most setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrograin solid carbide construction for improved hardness and edge life\u003c\/li\u003e\n  \u003cli\u003eTiN coating increases surface hardness and reduces friction during cutting\u003c\/li\u003e\n  \u003cli\u003e3-flute design balances chip clearance with core strength for semi-finish and finish milling\u003c\/li\u003e\n  \u003cli\u003e30-degree right-hand helix promotes smooth chip flow and stable cutting forces\u003c\/li\u003e\n  \u003cli\u003eSingle-end configuration with 0.5 inch shank diameter for direct collet mounting\u003c\/li\u003e\n  \u003cli\u003eBall nose profile enables contouring, profiling, and 3D surface work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard-shank ball end mill compatible with CNC machining centers, vertical mills, and milling machines equipped with 0.5 inch collets or end mill holders accepting a 0.5 inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and locked out before inserting or removing the tool from its holder. Seat the shank fully into the collet or holder and torque the retention system to the machine manufacturer's specification. Inspect the cutting edges for chips or damage before each use, as carbide tools are brittle and should not be dropped or impacted against hard surfaces.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\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: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 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\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4.5 inches L x 0.9 inches W x 0.9 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.6 pounds\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: E699924739\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51728097444146,"sku":"E699924739","price":178.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/84f9158bd390073d8eb3464662f98120.jpg?v=1788687910","url":"https:\/\/voomisupply.com\/products\/hertel-e699924739-ball-end-mill-0-5-in-3-flute-carbide-tin","provider":"Voomi Supply","version":"1.0","type":"link"}