{"product_id":"fresa-helicoidal-acabado-vhm-z3-d16-i55-l110-s16-rh-negativo","title":"Spiral router bit Finishing VHM Z3 D16 I55 L110 S16 RH negative ","description":"\u003ch2\u003eThree-flute VHM spiral cutter \u003cstrong\u003e16x55 mm\u003c\/strong\u003e from the \u003cstrong\u003eSC51\u003c\/strong\u003e series – ideal edge quality and high efficiency\u0026nbsp;\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eSC51.16.055.110.16R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA high-performance spiral cutter made from a solid monolith of cemented carbide (VHM) from the \u003cstrong\u003eSC51\u003c\/strong\u003e line, designed for precise cutting, shaping, grooving, and finishing on overhead spindle milling machines and CNC centres. The tool features a three-flute spiral geometry in a \u003cstrong\u003eZ3\u003c\/strong\u003e configuration with a negative angle, which forces effective chip removal downwards. The use of high-quality micrograin carbide ensures high resistance to abrasive wear and significantly extends the edge life. 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 on the machined material.\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eZ3 finishing geometry (chip removal downwards):\u003c\/strong\u003e Three cutting edges direct the chips downwards, ensuring a clean top edge of the workpiece, preventing tears, and effectively preventing lifting of veneer or laminate at high feed speeds.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eMonolith of Premium cemented carbide (VHM):\u003c\/strong\u003e The rigid, monolithic construction prevents deformation of the cutter during operation under high force, allowing for tight dimensional tolerances.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePossibility of 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 shank surface with a roughness index of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e prevents the cutter from rotating in the holder and eliminates the risk of wear on the spindle cone.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing to G2.5 standards:\u003c\/strong\u003e Certified static-dynamic balancing in the stringent class \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 range of use:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting, peripheral milling, grooving, and edge finishing operations.\u003c\/p\u003e\u003cp\u003eIt excels in machining materials such as: soft and hard wood, raw and laminated MDF board, raw and laminated plywood, as well as raw and laminated particle board.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57445021024596,"sku":"SC51.16.055.110.16R","price":130.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/SC51.16.055.110.16R_194.16.055.110.16R-104.jpg?v=1791283131","url":"https:\/\/es.ita.tools\/en\/products\/fresa-helicoidal-acabado-vhm-z3-d16-i55-l110-s16-rh-negativo","provider":"ITA TOOLS","version":"1.0","type":"link"}