{"product_id":"5-8-x-1-3-8-4-flute-double-end-end-mill-5-8-shank-cobalt_dwcxl228","title":"5\/8\" X 1-3\/8\" 4 Flute Double End End Mill | Cobalt | 5\/8\" Shank | DWCXL228","description":"\u003cdiv\u003eIndustrial-grade milling tool designed for precision material removal in metalworking applications. Double-ended end mills extend cutting life by providing two usable ends per tool. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDiameter:\u003c\/b\u003e 5\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCutting length:\u003c\/b\u003e 1-3\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFlutes:\u003c\/b\u003e 4\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEnd mill type:\u003c\/b\u003e Double End\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank diameter:\u003c\/b\u003e 5\/8 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade:\u003c\/b\u003e Cobalt\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eWear resistance:\u003c\/b\u003e Cobalt alloy enhances red hardness and tool life during milling of hard metals.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCutting geometry:\u003c\/b\u003e 4-flute design provides stable cutting and efficient chip evacuation under heavy material removal.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDouble-ended design:\u003c\/b\u003e Two usable ends maximize tool life and reduce downtime for tool changes.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank compatibility:\u003c\/b\u003e 5\/8 inch shank diameter aligns with common industrial tool holders.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Suitable for milling operations in carbon steel, alloy steel, stainless steel, and other tough metals across aerospace, automotive, and general manufacturing sectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412391092503,"sku":"DWCXL228","price":44.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/8.jpg?v=1779454687","url":"https:\/\/mutualscrew.com\/products\/5-8-x-1-3-8-4-flute-double-end-end-mill-5-8-shank-cobalt_dwcxl228","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}