{"product_id":"fresa-helicoidal-con-cuello-para-relieves-3d-vhm-z3-d16-i40-l200-s16-rh-acabado-positivo","title":"Spiral router bit with neck for 3D reliefs VHM Z3 D16 I40 L200 S16 RH Finishing positive","description":"\u003ch1\u003eThree-flute VHM finishing spiral mill with undercut for 3D models – upward chip removal\u003c\/h1\u003e\u003cp\u003eIndex: SR02.16.040.200.16R\u003c\/p\u003e\u003cp\u003eIndustrial three-flute spiral mill made from solid carbide from the \u003cstrong\u003eSR02\u003c\/strong\u003e series, featuring finishing geometry, an undercut body, and upward chip removal. Designed for highly precise 3D finishing machining, shaping of deep reliefs and spatial surfaces in aluminium, plastics, and composites. The arrangement of three cutting edges combined with a right-hand screw line provides high tool rigidity, vibration-free operation, and effectively removes chips from the cutting bottom. Optimised design with an undercut (neck): The narrowing of the body eliminates the risk of tool collision with the material during deep milling, facilitates the free removal of chips, and reduces friction, protecting the workpiece from overheating. The ground shank in H6 accuracy class eliminates radial runout, protecting the machine's drive system.\u003c\/p\u003e\u003ch3\u003eKey technical parameters and properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eOptimised design with undercut (neck):\u003c\/strong\u003e The narrowing of the body eliminates the risk of tool collision with the material during deep milling, facilitates the free removal of chips, and reduces friction, protecting the workpiece from overheating.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eFinishing geometry:\u003c\/strong\u003e Precisely ground cutting edges allow for excellent surface quality without the need for additional finishing processing.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eThree-flute Z3 design:\u003c\/strong\u003e Three cutting edges allow for increased feed rates while maintaining smooth operation, excellent finish quality, and high tool rigidity.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePositive geometry:\u003c\/strong\u003e Right-hand spiral lifts the chips upwards, protecting the lower edge of the material from scratching.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePolished flutes:\u003c\/strong\u003e The mirrored surface of the spiral reduces friction and prevents chips from sticking to the tool body.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePremium solid carbide:\u003c\/strong\u003e The rigid and wear-resistant structure of the solid carbide ensures long tool life and maintains tight dimensional tolerances.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eOptimised shank roughness:\u003c\/strong\u003e Low surface roughness of the shank (Ra ≤ 0.3 µm) prevents slipping in the holder and protects the spindle taper.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing in class G2.5:\u003c\/strong\u003e Static-dynamic balancing in accordance with ISO\/EN standards (class G2.5) ensures vibration-free operation at very high speeds.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eApplication and material designation:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for finishing operations on 3D models, deep cutting, and grooving on CNC machining centres.\u003c\/p\u003e\u003cp\u003eMachined materials: Aluminium and composites such as CORIAN and HPL.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57445065720148,"sku":"SR02.16.040.200.16R","price":228.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SR02.16.040.200.16R_193.16.040.200.16RAM-109_35cc46b0-da0c-4096-888b-ec19746ebaff.jpg?v=1794302605","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-con-cuello-para-relieves-3d-vhm-z3-d16-i40-l200-s16-rh-acabado-positivo","provider":"ITA TOOLS","version":"1.0","type":"link"}