{"product_id":"fresa-diamantada-pcd-z2-2-d18-i25-l84-s20-h2-5-lh","title":"PCD diamond router bit Z2+2 D18 I25 L84 S20 H2,5 LH","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.18.025.20.0SL\u003c\/p\u003e\u003cp\u003eThe industrial diamond cutter from the \u003cstrong\u003eDTN\u003c\/strong\u003e group has been designed for specialised formatting, nesting, and precise finishing operations of materials on overhead spindle milling machines and CNC centres. The tool utilises a blade arrangement \u003cstrong\u003eZ2+2 -\u0026nbsp;\u003c\/strong\u003e\u0026nbsp;where polycrystalline diamond (PCD) inserts are arranged on four cutting spirals, supported by a solid carbide (HM) front insert. The cutter's shank consists of a body made from high-hardness steel (\u003e 28 HRC). This design enhances the free removal of dust, while the ground clamping section in a tight tolerance class \u003cstrong\u003eH6\u003c\/strong\u003e eliminates radial runout, safeguarding the spindle bearings and ensuring an excellent edge condition after processing.\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 an excellent surface finish standard while maintaining high operational stability.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLaser treatment of cutting edges (ablation):\u003c\/strong\u003e The profiles of the DIA blades are finished directly with a laser beam, allowing for edge radii at the level of \u003cstrong\u003e15 µm\u003c\/strong\u003e and ensuring a cutting surface free from micro-chipping.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePolished chip grooves and cutting zone:\u003c\/strong\u003e The smoothed rear part of the PCD diamond insert combined with capacious chip channels prevents the workpiece from sticking and facilitates rapid dust removal from the cutting zone.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLow roughness of the clamping section:\u003c\/strong\u003e The surface of the shank with a roughness index of \u003cstrong\u003eRa ≤ 0,3 µm\u003c\/strong\u003e secures the cutter against rotation in the holder and eliminates the risk of wear on 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 a stringent \u003cstrong\u003eG2.5\u003c\/strong\u003e class (according to ISO\/EN) reduces noise and minimises vibrations generated at high speeds.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eRegrindability:\u003c\/strong\u003e Depending on the height of the used diamond insert: an insert \u003cstrong\u003eH = 2.0 mm\u003c\/strong\u003e allows for \u003cstrong\u003e2-regrinds\u003c\/strong\u003e, an insert \u003cstrong\u003eH = 2.5 mm\u003c\/strong\u003e permits a maximum of \u003cstrong\u003e2–3 regrinds\u003c\/strong\u003e, while \u003cstrong\u003eH = 3.0 mm \/ H = 3.5 mm\u003c\/strong\u003e allows for a maximum of \u003cstrong\u003e3–4 regrinds\u003c\/strong\u003e, and 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 intended for cutting, nesting, peripheral milling, and grooving operations.\u003c\/p\u003e\u003cp\u003eIt performs excellently in processing materials such as: raw and laminated MDF boards, raw and laminated particle boards, as well as raw and laminated plywood.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57445600395604,"sku":"DTN.18.025.20.0SL","price":78.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/DTN.18.025.20.0SL_DTN.18.025.25.0SR-106.jpg?v=1794297500","url":"https:\/\/es.ita.tools\/en\/products\/fresa-diamantada-pcd-z2-2-d18-i25-l84-s20-h2-5-lh","provider":"ITA TOOLS","version":"1.0","type":"link"}