{"product_id":"fresa-helicoidal-acabado-vhm-z2-d12-7-i38-1-l88-9-s12-7-rh-positivo","title":"Spiral router bit Finishing VHM Z2 D12,7 I38,1 L88,9 S12,7 RH positive ","description":"\u003ch2\u003eVHM Spiral End Mill Two-Edge \u003cstrong\u003e12.7x38.1\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\u003eSB01.13.381.889.13R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-performance spiral end mill made from a solid sintered carbide (VHM) monolith from the \u003cstrong\u003eSB01\u003c\/strong\u003e line, intended for tasks related to precise cutting, shaping, and finishing on overhead spindle milling machines and CNC centres. The tool uses a two-edge spiral geometry in a \u003cstrong\u003e2\u003c\/strong\u003e configuration with a positive arrangement, which forces effective chip removal upwards. The use of high-quality micrograin carbide ensures high resistance to abrasive wear and significantly extends the longevity of the cutting edge. The ground shank with a tolerance class of \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial runout, protecting the bearing arrangement of the spindle and guaranteeing an excellent finish standard for the machined material.\u003c\/p\u003e\u003ch3\u003eStructural 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 finishing quality, and efficient upward chip removal.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePremium Sintered Carbide Monolith (VHM):\u003c\/strong\u003e The rigid, monolithic structure prevents deformation of the mill during work under high force, allowing for narrow dimensional tolerances.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eOption for PVD coating:\u003c\/strong\u003e The option to apply 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 shank:\u003c\/strong\u003e The surface of the shank with a roughness indicator of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e protects the mill from twisting in the holder and eliminates the risk of cone wear in the spindle.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing in G2.5 norm:\u003c\/strong\u003e Certified static-dynamic balancing in a precision class of \u003cstrong\u003eG2.5\u003c\/strong\u003e (according to ISO\/EN) reduces noise and vibrations generated at high speeds (up to 18,000 RPM).\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003ePurpose and scope of application:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting operations, peripheral milling, and finishing edge machining.\u003c\/p\u003e\u003cp\u003eIt is ideal for machining materials such as: soft and hard wood, raw MDF board, plywood, and raw particle board.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57445599871316,"sku":"SB01.13.381.889.13R","price":36.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SB01.13.381.889.13R_191.13.381.889.13R-107.jpg?v=1791284580","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z2-d12-7-i38-1-l88-9-s12-7-rh-positivo","provider":"ITA TOOLS","version":"1.0","type":"link"}