{"product_id":"fresa-helicoidal-acabado-vhm-z2-d12-7-i38-1-l88-9-s12-7-rh-negativo","title":"Spiral router bit Finishing VHM Z2 D12,7 I38,1 L88,9 S12,7 RH negative ","description":"\u003ch2\u003eTwo-flute VHM spiral cutter \u003cstrong\u003e12.7x38.1\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\u003eSB51.13.381.889.13R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-performance spiral cutter made from solid sintered carbide (VHM) from the \u003cstrong\u003eSB51\u003c\/strong\u003e line, intended for precise cutting, formatting, grooving, and profiling on spindle milling machines and CNC centres. The tool features a two-flute spiral geometry in a \u003cb\u003eZ\u003c\/b\u003e\u003cb\u003e2 \u003c\/b\u003e configuration with a negative angle, which ensures effective chip removal downwards. The use of high-quality micro-grain carbide provides high wear resistance and significantly extends the cutting edge's lifespan. The ground shank in tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent finish of the machined material.\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eFinishing geometry 2 (downward eject):\u003c\/strong\u003e Two cutting edges directing the chips downwards ensure a clean upper edge of the workpiece and effectively prevent lifting of the veneer or laminate.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMonolith of Premium sintered carbide (VHM):\u003c\/strong\u003e Rigid, monolithic construction prevents deformation of the cutter under high force, allowing for narrow dimensional tolerances to be maintained.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePossibility of PVD coating:\u003c\/strong\u003e The option to apply protective layers (such as 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 cutter from rotating in the holder and eliminates the risk of wearing the taper in the spindle.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing to G2.5 standard:\u003c\/strong\u003e Certified static-dynamic balancing in an exceptional \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 use and applications:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting, peripheral milling, grooving, profiling, and finishing edge machining.\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":57444881039700,"sku":"SB51.13.381.889.13R","price":36.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SB51.13.381.889.13R_192.13.381.889.13R-107_261f5cb6-aae2-43a9-8635-8fbf2d607fa7.jpg?v=1794302499","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z2-d12-7-i38-1-l88-9-s12-7-rh-negativo","provider":"ITA TOOLS","version":"1.0","type":"link"}