{"product_id":"somta-series-350-4-0-mm-hss-co8-2-flute-end-mill-slot-drill","title":"Somta Series 350 – 4.0 mm HSS-Co8 2 Flute End Mill (Slot Drill)","description":"\u003cp\u003e\u003cstrong\u003eSomta Series 350 – 4.0 mm HSS-Co8e Slot Drill 2 Flute | 3500400\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSOMTA 3500400\u003c\/strong\u003e is a professional-grade \u003cstrong\u003e4.0 mm HSS-Co8e 2-flute slot drill\u003c\/strong\u003e designed for general-purpose and precision slotting operations. Its cobalt-enriched composition enhances cutting edge stability and heat resistance, while its sharp, centre-cutting geometry ensures efficient plunging and contouring performance on tough metals.\u003c\/p\u003e\n\u003ch4\u003eKey Features \u0026amp; Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium HSS-Co8e Steel\u003c\/strong\u003e – Offers superior durability and hot hardness for heavy-duty machining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Flute Design\u003c\/strong\u003e – Provides smooth chip flow and a fine surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentre-Cutting Geometry\u003c\/strong\u003e – Ideal for plunge cutting, slotting, and profile milling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiAlN Coating Option\u003c\/strong\u003e – Increases tool life and performance in dry and high-speed operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBS 122 Compliance\u003c\/strong\u003e – Manufactured to consistent quality and dimensional accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart No:\u003c\/strong\u003e 3500400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Type:\u003c\/strong\u003e 2-Flute Slot Drill\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (d):\u003c\/strong\u003e 4.0 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length (l₂):\u003c\/strong\u003e 12.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (l₁):\u003c\/strong\u003e 66.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter (d₁):\u003c\/strong\u003e 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e HSS-Co8e (Cobalt Alloy)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e \u003ca href=\"https:\/\/twineagleimports.com.au\/products\/somta-series-350-3-0-mm-hss-co8-2-flute-end-mill-slot-drill\"\u003eUncoated \/ TiAlN\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle:\u003c\/strong\u003e 30°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Precision slotting, keyway cutting, and general-purpose milling on steels, stainless, and cast iron.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy Choose SOMTA Cutting Tools?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Lasting Performance\u003c\/strong\u003e – Engineered for extended use under demanding machining loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy\u003c\/strong\u003e – Produces reliable and repeatable results in fine milling operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Geometry\u003c\/strong\u003e – Ensures excellent chip evacuation and minimal vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSouth African Engineering Excellence\u003c\/strong\u003e – Designed and produced to SOMTA’s world-class standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eSOMTA 3500400\u003c\/strong\u003e is a dependable, high-precision slot drill that delivers clean cuts and consistent results across various industrial applications.\u003c\/p\u003e","brand":"SOMTA","offers":[{"title":"Default Title","offer_id":51245933035556,"sku":"3500400","price":43.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/5598\/3396\/files\/somta-endmill-somta-series-350-4-0-mm-hss-co8-2-flute-end-mill-slot-drill-4748321452110-1207373314.png?v=1786428017","url":"https:\/\/www.layerspecdynamics.com\/de\/products\/somta-series-350-4-0-mm-hss-co8-2-flute-end-mill-slot-drill","provider":"LayerSpec Dynamics","version":"1.0","type":"link"}