{"product_id":"value-collection-o-004-tapered-end-mill-hss-3-flute","title":"Value Collection O-004 Tapered End Mill Hss 3 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION O-004 is a tapered end mill designed for precision milling operations where a controlled taper angle is required. Built from high speed steel, this tool features a 5-degree taper per side and a small end diameter of 1\/16 inch, making it suited for narrow-profile cuts and die work. The square end geometry and three-flute spiral configuration support clean finishing passes in ferrous and non-ferrous materials. With a 1-inch length of cut and an overall length of 2-7\/8 inches, the O-004 fits standard toolholders and milling machine spindles used in production and toolroom environments.\u003c\/p\u003e\u003cp\u003eThis tapered end mill is intended for use in vertical milling machines, CNC machining centers, and manual mills where angled wall features, tapered slots, or draft-angle profiles are required. The 3\/8-inch shank diameter is compatible with common collet and end mill holder systems. It is a right-hand cut tool appropriate for conventional and climb milling setups. Machinists, toolmakers, and die-and-mold technicians are the primary users of this tool type in both job shop and production settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5-degree taper per side for precise angled wall and draft-profile cuts\u003c\/li\u003e\n\u003cli\u003eSmall end diameter of 1\/16 inch for narrow entry and fine-detail milling\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction offers toughness across a range of work materials\u003c\/li\u003e\n\u003cli\u003eThree right-hand spiral flutes for efficient chip evacuation\u003c\/li\u003e\n\u003cli\u003eSquare end geometry supports flat-bottom cuts and shoulder milling\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge entry without a pilot hole\u003c\/li\u003e\n\u003cli\u003eUncoated finish for straightforward regrinding and reconditioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard toolroom end mill for use in milling machines and machining centers accepting a 3\/8-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or toolroom technician using a collet chuck or end mill holder rated for the 3\/8-inch shank. The machine spindle must be fully stopped and locked out before tool changes. Confirm runout with a dial indicator after seating the tool to ensure concentricity. Follow the machine manufacturer guidelines and applicable shop safety standards for speeds, feeds, and workholding when milling with tapered tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\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\u003eEnd Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Angle Per Side\u003c\/strong\u003e: 5 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall End Diameter\u003c\/strong\u003e: 1\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Diameter (Decimal)\u003c\/strong\u003e: 0.0630 inches\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: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: O-004\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":68385308279090,"sku":"O-004","price":48.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/14ccd0536c05020b4526462102c98ba8.jpg?v=1793902557","url":"https:\/\/voomisupply.com\/products\/value-collection-o-004-tapered-end-mill-hss-3-flute","provider":"Voomi Supply","version":"1.0","type":"link"}