{"product_id":"fresa-helicoidal-desbaste-vhm-z3-d18-i55-l110-s18-rh-positivo","title":"Spiral router bit Roughing VHM Z3 D18 I55 L110 S18 RH positive ","description":"\u003ch2\u003eVHM three-flute roughing end mill \u003cstrong\u003e18x55 mm\u003c\/strong\u003e from the \u003cstrong\u003eSF01\u003c\/strong\u003e series – maximum efficiency in rough machining\u0026nbsp;\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSF01.18.055.110.18R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIndustrial spiral end mill made from solid carbide (VHM) from the \u003cstrong\u003eSF01\u003c\/strong\u003e line, designed for intensive cutting, preliminary shaping, and efficient rough machining on machining centres and CNC milling machines. The tool features a three-flute spiral geometry with a roughing profile in a positive \u003cstrong\u003eZ3\u003c\/strong\u003e configuration, ensuring efficient chip removal upwards and a clean finish on the bottom edge of the workpiece. The dedicated roughing teeth effectively break the material into smaller pieces, reducing cutting resistance and relieving the machine's drive system. The ground shank with a tolerance class of \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial runout, protecting the spindle and ensuring a high level of stability during operation.\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eZ3 roughing design (upward chip evacuation):\u003c\/strong\u003e Three cutting edges with a roughing profile reduce work resistance, efficiently remove material upwards, and allow for machining at high feed rates while maintaining a clean bottom edge.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMonolith of Premium carbide (VHM):\u003c\/strong\u003e Stiff monolithic construction limits tool deflection under load and provides high dimensional precision.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eOption for PVD coating:\u003c\/strong\u003e The option to apply protective layers (including TiSiN or PLATINIUM) allows for multiple extensions of edge life, reduces friction, and protects against overheating.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow roughness of the shank:\u003c\/strong\u003e The shank surface with a roughness value of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e prevents the mill from rotating in the holder and eliminates the risk of wear on the cone in the spindle.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing to G2.5 standard:\u003c\/strong\u003e Certified static-dynamic balancing in an elevated class of \u003cstrong\u003eG2.5\u003c\/strong\u003e (according to ISO\/EN) minimizes noise and reduces vibrations generated at high speeds.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended use and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting, preliminary shaping, and efficient rough machining operations.\u003c\/p\u003e\u003cp\u003eIt performs excellently in machining materials such as soft and hard wood, plywood, as well as raw particle board and raw MDF board.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57445014438228,"sku":"SF01.18.055.110.18R","price":165.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SF01.18.055.110.18R_195.18.055.110.18R-1.jpg?v=1793968252","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-desbaste-vhm-z3-d18-i55-l110-s18-rh-positivo","provider":"ITA TOOLS","version":"1.0","type":"link"}