{"product_id":"fresa-helicoidal-de-punta-esferica-para-aluminio-y-plasticos-vhm-z2-d6-i22-l60-s6-rh-acabado-positivo","title":"Ball nose spiral router bit for aluminum \u0026 plastics VHM Z2 D6 I22 L60 S6 RH Finishing positive","description":"\u003ch2\u003eTwo-flute VHM end mill for aluminium and plastics with upward chip removal – for sculpting and 3D machining\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSQ31.06.022.060.06R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIndustrial two-flute end mill made from solid carbide (VHM) with a round nose geometry and positive upward chip removal. The arrangement of two cutting edges (Z2) with a full radius on the ends allows for precise contour milling, sculpting, engraving, and machining of curved surfaces in 3D without leaving sharp steps. The right-hand helix effectively lifts the chips upwards, preventing their accumulation in the cutting zone. Designed for finishing, cutting, and welding work in aluminium, plastics, and composite materials on CNC machining centres and overhead milling machines. The finishing geometry combined with polished chip grooves prevents chip adhesion to the body. The ground shank in H6 accuracy class eliminates radial run-out, protecting the machine's drive system.\u003c\/p\u003e\u003ch3\u003eConstruction advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eRound Nose Geometry:\u003c\/strong\u003e The full radius on the tool's ends allows for precise 3D modelling, milling of spatial surfaces, and smooth transitions in internal radii.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eTwo-flute Z2 design (positive):\u003c\/strong\u003e Two cutting edges increase the stiffness of the mill and allow for efficient work with smooth guiding in the material.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePositive geometry (upward chip removal):\u003c\/strong\u003e Right-hand spiral lifts chips upwards, protecting the lower machined surface from scratches by chips.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePolished chip grooves:\u003c\/strong\u003e The mirror-like surface of the spiral reduces friction and effectively prevents chip adhesion to the body.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSolid carbide (VHM):\u003c\/strong\u003e The rigid and wear-resistant structure of the solid reduces vibrations and ensures dimensional stability with precise details.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow shank roughness (Ra ≤ 0.3 µm):\u003c\/strong\u003e The ground surface of the shank prevents slipping in the holder and protects the spindle taper from wear.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing in class G2.5:\u003c\/strong\u003e Balancing according to ISO standards ensures vibration-free operation at very high speeds.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003ePurpose and scope of application:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for finishing 3D machining, sculpting, engraving, cutting, and welding in aluminium and plastics on CNC machining centres.\u003c\/p\u003e\u003cp\u003eUsed for machining materials such as: aluminium, plastics, and composites like CORIAN® and HPL.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444728176980,"sku":"SQ31.06.022.060.06R","price":25.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SQ31.06.022.060.06R_199.06.022.060.06RA-109.jpg?v=1794296960","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-de-punta-esferica-para-aluminio-y-plasticos-vhm-z2-d6-i22-l60-s6-rh-acabado-positivo","provider":"ITA TOOLS","version":"1.0","type":"link"}