{"product_id":"somta-series-349-1-3-8-hss-co8-2-flute-end-mill-slot-drill","title":"Somta Series 349 – 1-3\/8\" HSS-Co8 2 Flute End Mill (Slot Drill)","description":"\u003ch1\u003e\u003cstrong\u003eSomta Series 349 – 1-3\/8\" HSS-Co8 2 Flute End Mill (Slot Drill) | 3493493\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSOMTA 3493493\u003c\/strong\u003e is a robust \u003cstrong\u003e1-3\/8″ 2-flute slot drill\u003c\/strong\u003e constructed from premium \u003cstrong\u003eHSS-Co8\u003c\/strong\u003e (8% cobalt high-speed steel) to deliver superior cutting strength, heat resistance, and wear performance. Designed for heavy-duty slotting, pocketing, and keyway milling, this cutter provides excellent chip evacuation and dimensional accuracy across a wide range of materials,\u003ca href=\"https:\/\/twineagleimports.com.au\/products\/somta-series-349-1-3-8-hss-co8-2-flute-end-mill-slot-drill\"\u003e including stainless steel\u003c\/a\u003e, alloy steels, and cast iron.\u003c\/p\u003e\n\u003ch4\u003eKey Features \u0026amp; Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSS-Co8 Construction\u003c\/strong\u003e – Combines toughness and hardness for exceptional cutting performance and tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Flute Geometry\u003c\/strong\u003e – Provides smooth chip flow and efficient metal removal, even in deep-slot milling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentre-Cutting Capability\u003c\/strong\u003e – Enables plunge milling, slot cutting, and profiling with high precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 327 Standard\u003c\/strong\u003e – Ensures consistent geometry, accuracy, and manufacturing quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional TiAlN Coating\u003c\/strong\u003e – Enhances heat resistance and longevity in dry or high-speed applications.\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 3493493\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Type:\u003c\/strong\u003e 2-Flute Slot Drill \/ End Mill\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (d):\u003c\/strong\u003e 1-3\/8″ (34.93 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length (l₂):\u003c\/strong\u003e 40 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (l₁):\u003c\/strong\u003e 111 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 High-Speed Steel with 8% Cobalt (HSS-Co8)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e DIN 327\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Uncoated \/ Optional TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for slotting, contouring, and keyway machining in steels, stainless steels, and cast irons.\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\u003ePrecision Ground Cutting Edges\u003c\/strong\u003e – Ensure clean, accurate machining and improved surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Durability\u003c\/strong\u003e – Retains sharpness and performance under high cutting temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application\u003c\/strong\u003e – Suitable for both CNC machining centers and conventional milling machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable SOMTA Engineering\u003c\/strong\u003e – Backed by SOMTA’s globally recognized standards of precision and quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eSOMTA 3493493\u003c\/strong\u003e offers powerful metal removal, smooth performance, and long service life—making it the ideal choice for precision slot and keyway milling in demanding industrial operations.\u003c\/p\u003e","brand":"SOMTA","offers":[{"title":"Default Title","offer_id":51251845857316,"sku":"3493493","price":323.04,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/5598\/3396\/files\/somta-endmill-somta-series-349-1-3-8-hss-co8-2-flute-end-mill-slot-drill-4748319331274-1207373292.png?v=1786526152","url":"https:\/\/www.layerspecdynamics.com\/products\/somta-series-349-1-3-8-hss-co8-2-flute-end-mill-slot-drill","provider":"LayerSpec Dynamics","version":"1.0","type":"link"}