{"product_id":"fresa-helicoidal-acabado-vhm-z2-d6-i22-l70-s6-rh-negativo-tisin","title":"Spiral router bit Finishing VHM Z2 D6 I22 L70 S6 RH negative TiSiN","description":"\u003ch2\u003eVHM twin-blade spiral cutter \u003cstrong\u003e6x22\u003c\/strong\u003e\u0026nbsp;mm from the \u003cstrong\u003eSB51\u003c\/strong\u003e series – ideal edge quality and high performance\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSB51.06.022.070.06TR\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-performance spiral cutter made from a solid sintered carbide (VHM) monolith from the \u003cstrong\u003eSB51\u003c\/strong\u003e line, intended for precision cutting, shaping, grooving, and notching on overhead spindle milling machines and CNC centres. The tool features a twin-blade spiral geometry in a \u003cb\u003eZ\u003c\/b\u003e\u003cb\u003e2 \u003c\/b\u003econfiguration with a negative arrangement, which enforces efficient chip removal downwards. The use of high-quality micro-grain carbide ensures high wear resistance and significantly prolongs the cutting edge lifespan. The ground shank in tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial run-out, protecting the spindle bearing assembly and guaranteeing an excellent finish standard for the machined material.\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eFinishing geometry 2 (downward discharge):\u003c\/strong\u003e Two cutting edges directing the chips downwards guarantee a clean upper edge of the processed material and effectively prevent the lifting of veneer or laminate.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePremium sintered carbide monolith (VHM):\u003c\/strong\u003e The rigid, monolithic construction prevents deformation of the cutter under high force, allowing for narrow dimensional tolerances.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePossibility of applying a PVD coating:\u003c\/strong\u003e The option of applying protective layers (including 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 clamping part:\u003c\/strong\u003e The shank surface with a roughness indicator of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e prevents the cutter from rotating in the holder and eliminates the risk of wear at the spindle taper.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing in 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 vibrations generated at high speeds (up to 18,000 RPM).\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended purpose and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting, peripheral milling, grooving, notching, and finishing edge operations.\u003c\/p\u003e\u003cp\u003eIt performs excellently when machining materials such as: soft and hard wood, raw and laminated MDF board, raw and laminated plywood, and raw and laminated particle board.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444753441108,"sku":"SB51.06.022.070.06TR","price":21.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SB51.06.022.070.06TR_192.06.022.070.06TSR-110.jpg?v=1791281935","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z2-d6-i22-l70-s6-rh-negativo-tisin","provider":"ITA TOOLS","version":"1.0","type":"link"}