{"product_id":"fresa-helicoidal-acabado-vhm-z2-d4-i15-l60-s8-rh-negativo","title":"Spiral router bit Finishing VHM Z2 D4 I15 L60 S8 RH negative ","description":"\u003ch2\u003eVHM spiral end mill double-edged \u003cstrong\u003e4x15\u003c\/strong\u003e\u0026nbsp;mm from the \u003cstrong\u003eSB51\u003c\/strong\u003e series – perfect edge quality and high performance\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSB51.04.015.060.08R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-performance spiral end mill made from solid sintered carbide (VHM) from the \u003cstrong\u003eSB51\u003c\/strong\u003e series, designed for precise cutting, contouring, grooving, and notching on top spindle mills and CNC centres. The tool features a double-edged spiral geometry in a \u003cb\u003eZ\u003c\/b\u003e\u003cb\u003e2 \u003c\/b\u003econfiguration with a negative layout, which ensures effective chip removal downwards. The use of high-quality micro-grain carbide provides high resistance to abrasive wear and significantly extends cutting edge durability. The ground shank in tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent finish standard of the machined material.\u003c\/p\u003e\u003ch3\u003eStructural advantages and technical specifications:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eFinishing geometry 2 (downward discharge):\u003c\/strong\u003e Two cutting edges directing the chips downwards ensure a clean top edge of the workpiece and effectively prevent the lifting of veneer or laminate.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMonolith of Premium sintered carbide (VHM):\u003c\/strong\u003e The rigid, monolithic construction prevents deformation of the mill during operations under high forces, allowing for narrow dimensional tolerances to be maintained.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePossibility of PVD coating application:\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 section:\u003c\/strong\u003e The shank surface with a roughness index of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e secures the mill against rotation in the holder and eliminates the risk of wear on the cone in the spindle.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing in standard G2.5:\u003c\/strong\u003e Certified static-dynamic balancing in a refined class \u003cstrong\u003eG2.5\u003c\/strong\u003e (according to ISO\/EN) reduces noise and minimizes vibrations generated at maximum speeds (up to 18,000 RPM).\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003ePurpose and area of application:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting operations, peripheral milling, grooving, notching, and finishing edge treatment.\u003c\/p\u003e\u003cp\u003eIt performs excellently in the machining of materials such as: soft and hardwood, raw and laminated MDF board, raw and laminated plywood, and raw and laminated chipboard.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444807115092,"sku":"SB51.04.015.060.08R","price":15.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SB51.04.015.060.08R_192.04.015.060.08R-105.jpg?v=1793968155","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z2-d4-i15-l60-s8-rh-negativo","provider":"ITA TOOLS","version":"1.0","type":"link"}