{"product_id":"value-collection-724-4056-roughing-finishing-end-mill","title":"Value Collection 724-4056 Roughing Finishing End Mill","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 724-4056 is a cobalt roughing finishing end mill designed for material removal and surface finishing in a single tool. Built from M42 cobalt high-speed steel, it handles tough alloys and stainless steels where standard HSS tooling falls short. The 5\/16 inch cutting diameter and 4-flute configuration deliver efficient chip evacuation during roughing passes while leaving a finish suitable for many applications. A 30-degree helix angle supports smooth cutting action and reduces chatter. This end mill is used by machinists and tool-and-die professionals working on manual mills and CNC machining centers.\u003c\/p\u003e\u003cp\u003eThis end mill suits general metalworking applications where a single tool must rough and finish in sequence without a tool change. The 1-1\/8 inch length of cut accommodates moderate-depth pockets and slots. The 3\/8 inch Weldon flat shank provides positive drive retention in standard end mill holders, reducing pullout risk under load. Right-hand cutting and right-hand flute direction match conventional milling setups. Single-end configuration means the tool is replaced when worn rather than reversed.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt construction for heat resistance and tool life in ferrous and hard materials\u003c\/li\u003e\n\u003cli\u003e4-flute square end geometry for roughing and finishing in one pass\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle reduces chatter and improves chip flow\u003c\/li\u003e\n\u003cli\u003eWeldon flat shank provides positive drive retention and reduces pullout\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for use with cutting fluids on a broad range of materials\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and flute direction for standard milling setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard end mill holders and collet chucks accepting a 3\/8 inch Weldon flat shank, compatible with manual knee mills and CNC vertical machining centers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety procedures. Secure the Weldon flat shank in a properly sized end mill holder and tighten set screws against the flat to prevent pullout. Verify spindle speed and feed rate against published data for the workpiece material before cutting. Inspect the tool for chips or cracks before each use and replace when cutting edges show wear.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/16 inches (0.3125 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: Cobalt (M42)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-1\/8 inches (1.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2-15\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Square\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: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: 724-4056\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710676304178,"sku":"724-4056","price":31.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/edbe1705753e379b3cd5feeba8a4f39b.jpg?v=1788469407","url":"https:\/\/voomisupply.com\/products\/value-collection-724-4056-roughing-finishing-end-mill","provider":"Voomi Supply","version":"1.0","type":"link"}