{"product_id":"fresa-helicoidal-desbaste-vhm-z3-d10-i22-l70-s10-rh-positivo-tisin","title":"Spiral router bit Roughing VHM Z3 D10 I22 L70 S10 RH positive TiSiN","description":"\u003ch2\u003eVHM three-flute roughing end mill \u003cstrong\u003e10x22 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\u003eSF01.10.022.070.10TR\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, initial shaping, and efficient rough machining on bridge-type milling machines and CNC centres. 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 down the material into smaller pieces, reducing cutting resistance and relieving the machine's drive system. The ground shank in \u003cstrong\u003eH6\u003c\/strong\u003e tolerance class eliminates radial run-out, protecting the spindle and ensuring a high level of stability during operation.\u003c\/p\u003e\u003ch3\u003eConstruction advantages and technical characteristics:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eZ3 roughing design (upward chip removal):\u003c\/strong\u003e Three cutting edges with a roughing profile reduce work resistance, efficiently remove chips upwards, and allow for machining at high feed rates while maintaining a clean bottom edge.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePremium solid carbide (VHM):\u003c\/strong\u003e The rigid monolithic design limits tool deflection under load and ensures high dimensional accuracy.\u003c\/li\u003e\u003cli\u003e\u003cb\u003eTiSiN protective coating:\u003c\/b\u003e Industrial PVD coating with a hardness of 3570 HV 0.05, thickness of 1–4 µm, and a low friction coefficient (0.5) exhibits excellent wear resistance at high temperatures, reduces cutting resistance, protects the edge from overheating, and extends the tool's lifespan.\u0026nbsp;\u0026nbsp;\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow roughness of the shank:\u003c\/strong\u003e The shank surface with a roughness index of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e prevents the mill from spinning in the holder and eliminates the risk of wear on the spindle cone.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing to G2.5 standard:\u003c\/strong\u003e Certified static-dynamic balancing in the stringent \u003cstrong\u003eG2.5\u003c\/strong\u003e class (according to ISO\/EN) reduces noise and minimizes vibrations generated at high speeds.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended use and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is designed for cutting operations, initial shaping, and efficient rough machining.\u003c\/p\u003e\u003cp\u003eIt performs excellently in machining materials such as: soft and hard wood, plywood, as well as raw particleboard and raw MDF board.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57445086560596,"sku":"SF01.10.022.070.10TR","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SF01.10.022.070.10TR_195.100.11XTR.jpg?v=1791283535","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-desbaste-vhm-z3-d10-i22-l70-s10-rh-positivo-tisin","provider":"ITA TOOLS","version":"1.0","type":"link"}