{"product_id":"fresa-diamantada-pcd-z2-2-d20-i45-l104-s20-h2-5-rh","title":"PCD diamond router bit Z2+2 D20 I45 L104 S20 H2,5 RH","description":"\u003ch2\u003ePCD Diamond Cutter from the DTN Z2+2 Series - for finishing work, nesting and formatting\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e\u0026nbsp;DTN.20.045.20.0SR\u003c\/p\u003e\u003cp\u003eThis industrial diamond cutter from the \u003cstrong\u003eDTN\u003c\/strong\u003e\u0026nbsp;group is designed for specialised formatting operations, nesting, and precise finishing of materials on overhead spindle mills and CNC centres. The tool employs a blade configuration \u003cstrong\u003eZ2+2 -\u0026nbsp;\u003c\/strong\u003e\u0026nbsp;with polycrystalline diamond (PCD) inserts arranged on four cutting spirals, supported by a front insert made of sintered carbide (HM). The cutter's shaft is made of high-hardness steel (\u003e 28 HRC). This design enables efficient dust removal, while the ground shank with tight tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e minimises radial runout, protecting the spindle bearings and ensuring excellent edge condition after machining.\u0026nbsp;\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eZ2+2 geometry based on four spirals:\u003c\/strong\u003e A configuration providing high cutting efficiency and excellent surface finish while maintaining great work stability.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLaser treatment of cutting edges (ablation):\u003c\/strong\u003e DIA blade profiles are finished directly with a laser beam, achieving edge radii of approximately \u003cstrong\u003e15 µm\u003c\/strong\u003e and ensuring a cutting plane free from micro-chips.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePolished chip grooves and cutting zone:\u003c\/strong\u003e The smooth back of the PCD diamond insert combined with capacious chip channels prevents material from sticking and facilitates rapid dust removal from the cutting zone.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow roughness of the shank:\u003c\/strong\u003e The shaft surface with a roughness index of \u003cstrong\u003eRa ≤ 0.3 µm\u003c\/strong\u003e ensures the cutter does not rotate in the holder and eliminates the risk of wear on the spindle cone.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDynamic balancing to G2.5 standard:\u003c\/strong\u003e Certified static-dynamic balancing in the high standard of \u003cstrong\u003eG2.5\u003c\/strong\u003e (according to ISO\/EN) minimises noise and reduces vibrations generated at high speeds.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eRegrinding capability:\u003c\/strong\u003e depending on the height of the diamond insert used: insert \u003cstrong\u003eH = 2.0 mm\u003c\/strong\u003e allows for \u003cstrong\u003e2 regrinds\u003c\/strong\u003e, insert \u003cstrong\u003eH = 2.5 mm\u003c\/strong\u003e enables a maximum of \u003cstrong\u003e2-3 regrinds\u003c\/strong\u003e, variants \u003cstrong\u003eH = 3.0 mm \/ H = 3.5 mm\u003c\/strong\u003e allow for a maximum of \u003cstrong\u003e3-4 regrinds\u003c\/strong\u003e, while inserts \u003cstrong\u003eH = 4.0 mm \/ H = 4.5 mm\u003c\/strong\u003e allow for a maximum of \u003cstrong\u003e4-6 regrinds\u003c\/strong\u003e.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended use and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is designed for cutting, nesting, peripheral milling, and mortising operations.\u003c\/p\u003e\u003cp\u003eIt performs excellently in machining materials such as: raw and laminated MDF boards, raw and laminated chipboards, and raw and laminated plywood.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444875141460,"sku":"DTN.20.045.20.0SR","price":130.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/DTN.20.045.20.0SR_DTN.20.045.20.0SR-106.jpg?v=1791282488","url":"https:\/\/es.ita.tools\/en\/products\/fresa-diamantada-pcd-z2-2-d20-i45-l104-s20-h2-5-rh","provider":"ITA TOOLS","version":"1.0","type":"link"}