{"product_id":"fresa-helicoidal-acabado-vhm-z2-d4-i27-l70-s6-rh-positivo","title":"Spiral router bit Finishing VHM Z2 D4 I27 L70 S6 RH positive ","description":"\u003ch2\u003eTwo-flute spiral end mill \u003cstrong\u003e4x27\u003c\/strong\u003e\u0026nbsp;from the \u003cstrong\u003eSB01\u003c\/strong\u003e series – perfect edge quality and high machining efficiency\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSB01.04.027.070.06R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-performance spiral end mill made from solid sintered carbide (VHM) from the \u003cstrong\u003eSB01\u003c\/strong\u003e line, designed for tasks involving precise cutting, shaping, and finishing on top spindle milling machines and CNC machining centres. The tool features a two-flute spiral geometry in configuration \u003cstrong\u003e2\u003c\/strong\u003e with a positive layout, which promotes effective chip removal upwards. The use of high-quality micro-grain carbide ensures high resistance to abrasive wear and significantly extends the cutting edge's lifespan. The ground shank in tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e compensates for radial runout, protecting the spindle bearing assembly and guaranteeing an excellent standard of surface finish on the machined material.\u003c\/p\u003e\u003ch3\u003eConstruction advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eFinishing geometry Z2 (upward chip removal):\u003c\/strong\u003e Two cutting edges ensure high cutting efficiency, ideal edge finish, and efficient upward chip removal.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePremium sintered carbide monolith (VHM):\u003c\/strong\u003e Rigid, monolithic construction prevents deformation of the end mill during operation under high force, allowing for tightly maintained dimensional tolerances.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePossibility of PVD coating application:\u003c\/strong\u003e The option to apply protective coatings (e.g., 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 indicator of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e prevents the end mill from rotating in the holder and eliminates the risk of cone wear in the spindle.\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) mitigates noise and reduces vibrations generated at high speeds (up to 18,000 RPM).\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended use and field of application:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting, contour milling, and finishing edge operations.\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":57444832117076,"sku":"SB01.04.027.070.06R","price":17.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SB01.04.027.070.06R_191.04.027.070.06R-106.jpg?v=1791282226","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z2-d4-i27-l70-s6-rh-positivo","provider":"ITA TOOLS","version":"1.0","type":"link"}