{"product_id":"fresa-helicoidal-acabado-vhm-z3-d18-i55-l110-s18-rh-positivo","title":"Spiral router bit Finishing VHM Z3 D18 I55 L110 S18 RH positive ","description":"\u003ch2\u003eVHM three-flute spiral end mill \u003cstrong\u003e18x55 mm\u003c\/strong\u003e from the \u003cstrong\u003eSC01\u003c\/strong\u003e series – perfect edge quality and high machining performance\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSC01.18.055.110.18R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis high-performance spiral end mill is made from a solid sintered carbide (VHM) monolith from the \u003cstrong\u003eSC01\u003c\/strong\u003e line, intended for tasks related to precise cutting, shaping, and finishing on overhead spindle milling machines and CNC centres. The tool features a three-flute spiral geometry in a \u003cstrong\u003eZ3\u003c\/strong\u003e configuration with a positive layout, which compels efficient chip removal upwards. The use of high-grade micro-grain carbide ensures high wear resistance and significantly extends the cutting edge's lifespan. A ground shank with a tolerance class of \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial run-out, protecting the spindle bearing assembly and guaranteeing an excellent finish standard for the machined material.\u0026nbsp;\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eFinishing geometry \u003cstrong\u003eZ3\u003c\/strong\u003e (upward chip removal):\u003c\/strong\u003e Three cutting edges ensure very high cutting efficiency, allow for operation at higher feed speeds, provide an ideal edge finishing standard, and facilitate the efficient upward removal of chips.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePremium sintered carbide monolith (VHM):\u003c\/strong\u003e The rigid, monolithic structure prevents deformation of the end mill during high-force operations, allowing for tight dimensional tolerances to be maintained.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePossibility of applying PVD coating:\u003c\/strong\u003e The option to apply protective layers (including TiSiN or PLATINIUM) enables multiple extensions of the edge's lifespan, reduces friction, and protects against overheating.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow roughness of the shank:\u003c\/strong\u003e The surface of the shank with a roughness index of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e prevents the end 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 the high class of \u003cstrong\u003eG2.5\u003c\/strong\u003e (according to ISO\/EN) minimizes noise and reduces vibrations generated at the highest speeds (up to 18,000 RPM).\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended use and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting operations, contour milling, and finishing edge machining.\u003c\/p\u003e\u003cp\u003eIt performs excellently in machining materials such as: soft and hard wood, raw MDF board, plywood, and raw chipboard.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444674634068,"sku":"SC01.18.055.110.18R","price":163.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SC01.18.055.110.18R_193.18.055.110.18R-1.jpg?v=1791281637","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z3-d18-i55-l110-s18-rh-positivo","provider":"ITA TOOLS","version":"1.0","type":"link"}