{"product_id":"fresa-diamantada-pcd-z2-2-d20-i25-l85-s20-h2-5-rh","title":"PCD diamond router bit Z2+2 D20 I25 L85 S20 H2,5 RH","description":"\u003ch2\u003ePCD Diamond Cutter from the DTN Z2+2 Series – for finishing, nesting, and formatting operations\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e\u0026nbsp;DTN.20.025.20.0SR\u003c\/p\u003e\u003cp\u003eThe industrial diamond cutter from the \u003cstrong\u003eDTN\u003c\/strong\u003e\u0026nbsp;group is designed for specialised formatting, nesting, and precise finishing operations on overhead spindle milling machines and CNC centres. The tool utilises the \u003cstrong\u003eZ2+2 -\u0026nbsp;\u003c\/strong\u003e\u0026nbsp;blade arrangement, with polycrystalline diamond (PCD) inserts distributed across four working spirals, supported by a tungsten carbide (HM) front plate. The body of the cutter is made of steel with increased hardness (\u0026gt; 28 HRC). This design facilitates efficient dust removal, while the ground shank in tight tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial runout, protecting the spindle bearings and ensuring excellent edge condition after processing.\u0026nbsp;\u003c\/p\u003e\u003ch3\u003eConstruction advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eZ2+2 geometry based on four spirals:\u003c\/strong\u003e A configuration that provides high cutting efficiency and excellent surface finish standards while maintaining significant operational stability.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLaser processing of cutting edges (ablation):\u003c\/strong\u003e DIA blade profiles are finished directly with a laser beam, achieving edge radii in the range of \u003cstrong\u003e15 µm\u003c\/strong\u003e and ensuring a cutting plane free of micro-chipping.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePolished chip grooves and entry zone:\u003c\/strong\u003e The smoothed back of the PCD diamond insert combined with spacious chip channels prevents workpiece adhesion and facilitates quick dust removal from the cutting zone.\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 secures the cutter from rotating in the holder and eliminates the risk of cone wear in the spindle.\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 minimizes vibrations generated at high speeds.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eRegeneration 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 sharpening cycles\u003c\/strong\u003e, insert \u003cstrong\u003eH = 2.5 mm\u003c\/strong\u003e permits a maximum of \u003cstrong\u003e2–3 sharpenings\u003c\/strong\u003e, \u003cstrong\u003eH = 3.0 mm \/ H = 3.5 mm\u003c\/strong\u003e variants allow for a maximum of \u003cstrong\u003e3–4 sharpenings\u003c\/strong\u003e, while inserts \u003cstrong\u003eH = 4.0 mm \/ H = 4.5 mm\u003c\/strong\u003e enable a maximum of \u003cstrong\u003e4–6 sharpenings\u003c\/strong\u003e.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntended use and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for cutting, nesting, peripheral milling, and routing operations.\u003c\/p\u003e\u003cp\u003eIt performs excellently in processing 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":57445131911508,"sku":"DTN.20.025.20.0SR","price":78.75,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/es.ita.tools\/en\/products\/fresa-diamantada-pcd-z2-2-d20-i25-l85-s20-h2-5-rh","provider":"ITA TOOLS","version":"1.0","type":"link"}