{"product_id":"freza-coada-concav-sfert-cerc-d20-s6-r5-vatzo","title":"Concave Shank Router Bit (Quarter Round) D=20mm, R5, Z2 – T.C.T. (Carbide) Vatzo","description":"\u003cstyle\u003e\n  .tabel-container {\n    width: 100%;\n    overflow-x: auto;\n    margin: 15px 0;\n    -webkit-overflow-scrolling: touch;\n  }\n  .tabel-specificatii {\n    width: 100%;\n    border-collapse: collapse;\n    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    font-size: 14px;\n    color: #333;\n    background-color: #fff;\n    margin-bottom: 15px;\n    border: 1px solid #ced4da;\n  }\n  .tabel-specificatii tr { border-bottom: 1px solid #eee; }\n  .tabel-specificatii tr:nth-child(even) { background-color: #fdfdfd; }\n  .tabel-specificatii tr:last-child { border-bottom: none; }\n  .tabel-specificatii td { padding: 12px 15px; vertical-align: middle; }\n  .tabel-specificatii td.eticheta-desktop {\n    font-weight: bold; color: #495057; width: 35%; text-align: left;\n    background-color: #f8f9fa; border-right: 1px solid #eee; display: table-cell;\n  }\n  .tabel-specificatii td.valoare-specificatie { text-align: left; width: 65%; display: table-cell; }\n  .eticheta-mobil { display: none; }\n  @media screen and (max-width: 767px) {\n    .tabel-specificatii, .tabel-specificatii tbody,\n    .tabel-specificatii tr, .tabel-specificatii td {\n      display: block; width: 100% !important; box-sizing: border-box;\n    }\n    .tabel-specificatii tr {\n      margin-bottom: 15px; border: 1px solid #ced4da; border-radius: 4px;\n      box-shadow: 0 1px 3px rgba(0,0,0,0.05); background: #fdfdfd;\n    }\n    .tabel-specificatii td.eticheta-desktop { display: none !important; }\n    .tabel-specificatii td.valoare-specificatie {\n      border: none; padding: 12px !important; text-align: left !important; width: 100% !important;\n    }\n    .eticheta-mobil {\n      display: block; font-weight: bold; color: #495057; font-size: 11px;\n      text-transform: uppercase; letter-spacing: 0.3px; margin-bottom: 6px;\n    }\n  }\n  .zona-verde {\n    background-color: #ebf5fb; border-left: 5px solid #27ae60; padding: 15px;\n    margin: 15px 0; font-family: 'Segoe UI', sans-serif; font-size: 14px; border-radius: 0 4px 4px 0;\n  }\n  .zona-rosie {\n    background-color: #fdf2f2; border-left: 5px solid #e74c3c; padding: 15px;\n    margin: 15px 0; font-family: 'Segoe UI', sans-serif; font-size: 14px;\n    border-radius: 0 4px 4px 0; color: #2c3e50;\n  }\n  .zona-compatibilitate {\n    background-color: #fffde7; border-left: 5px solid #f1c40f; padding: 15px;\n    margin: 15px 0; font-family: 'Segoe UI', sans-serif; font-size: 14px; border-radius: 0 4px 4px 0;\n  }\n  .compat-item { margin-bottom: 16px; }\n  .compat-item:last-child { margin-bottom: 0; }\n  .compat-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 5px; font-size: 14px; }\n  .compat-material { font-weight: bold; color: #2c3e50; }\n  .compat-material small { font-weight: normal; color: #7f8c8d; }\n  .compat-percent { font-weight: bold; font-size: 13px; white-space: nowrap; padding-left: 10px; }\n  .compat-bar-bg { width: 100%; height: 10px; background-color: #eaeaea; border-radius: 5px; overflow: hidden; }\n  .compat-bar { height: 100%; border-radius: 5px; }\n  .compat-note { font-size: 12.5px; color: #555; margin-top: 5px; }\n  .zona-siguranta {\n    background-color: #f4f5f7; border-left: 5px solid #5d6d7e; padding: 15px;\n    margin: 15px 0; font-family: 'Segoe UI', sans-serif; font-size: 14px;\n    border-radius: 0 4px 4px 0; color: #2c3e50;\n  }\n\u003c\/style\u003e\n\u003ch2 style=\"text-align: center; font-weight: bold; text-transform: uppercase; color: #117a65; letter-spacing: 0.5px; margin-bottom: 20px;\"\u003eBearing Router Bit for Edge Rounding – T.C.T. Carbide | R5 mm | D20 mm | Z2\u003c\/h2\u003e\n\u003cp style=\"font-family: 'Segoe UI', sans-serif; font-size: 15px; color: #333; line-height: 1.5;\"\u003eShank router bit with T.C.T. (Carbide) guide bearing, with \u003cstrong\u003etwo active cutting edges (Z2)\u003c\/strong\u003e, for rounding edges with a quarter-round R5 mm profile. The bearing mounted at the tip faithfully follows the contour of the material — without guide rails, directly on the edge of the workpiece, including curved shapes, round tables, or irregular countertops. Available with \u003cstrong\u003eØ6 mm\u003c\/strong\u003e or \u003cstrong\u003eØ8 mm\u003c\/strong\u003e shank — select from the menu.\u003c\/p\u003e\n\u003cdiv class=\"tabel-container\"\u003e\n\n\u003ctable class=\"tabel-specificatii\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eProfile Radius (R)\u003c\/td\u003e\n\n\u003ctd style=\"font-weight: bold; color: #1a5276;\" class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eProfile Radius (R)\u003c\/span\u003eR5 mm – perfectly calibrated quarter round\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eCutting Diameter (D)\u003c\/td\u003e\n\n\u003ctd style=\"font-weight: bold; color: #117a65;\" class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eCutting Diameter (D)\u003c\/span\u003e20 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eWorking Depth (Lc)\u003c\/td\u003e\n\n\u003ctd class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eWorking Depth (Lc)\u003c\/span\u003e10 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eOverall Length (L)\u003c\/td\u003e\n\n\u003ctd class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eOverall Length (L)\u003c\/span\u003e49 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eShank Diameter (S)\u003c\/td\u003e\n\n\u003ctd style=\"font-weight: bold; color: #1a5276;\" class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eShank Diameter (S)\u003c\/span\u003eØ6 mm or Ø8 mm – select from menu\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eNumber of Cutters\u003c\/td\u003e\n\n\u003ctd class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eNumber of Cutters\u003c\/span\u003eZ2 – two symmetrical cutting edges, perfect dynamic balance\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eCutting Edge Material\u003c\/td\u003e\n\n\u003ctd class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eCutting Edge Material\u003c\/span\u003eT.C.T. Carbide (high-density carbide)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eGuiding System\u003c\/td\u003e\n\n\u003ctd class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eGuiding System\u003c\/span\u003eInterchangeable precision bearing mounted at the tip\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"eticheta-desktop\"\u003eMachine Compatibility\u003c\/td\u003e\n\n\u003ctd class=\"valoare-specificatie\"\u003e\n\n\u003cspan class=\"eticheta-mobil\"\u003eMachine Compatibility\u003c\/span\u003eHand-held router or fixed router table with Ø6 mm or Ø8 mm collet\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\u003cdiv class=\"zona-verde\"\u003e\n\n\u003ch4 style=\"margin-top: 0; color: #27ae60; font-weight: bold; text-transform: uppercase; margin-bottom: 10px;\"\u003e✨ CONSTRUCTION ADVANTAGES:\u003c\/h4\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGuide Bearing – No Auxiliary Guides:\u003c\/strong\u003e The bearing faithfully follows the contour of the workpiece, including curved shapes, round tables, countertops, or arches — impossible to achieve with a standard parallel guide.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eT.C.T. Carbide – No Burning:\u003c\/strong\u003e Carbide inserts ensure clean cutting without tearing and resist abrasive wear excellently on chipboard, MDF, plastic, and solid wood.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProfile with or without Step:\u003c\/strong\u003e By setting the router bit depth 0.5–1 mm deeper than the board surface, a small aesthetic step above the radius is created — a classic cornice appearance.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSymmetrical Z2 – Minimal Vibrations:\u003c\/strong\u003e The two balanced cutting edges eliminate idle vibrations and protect the router's bearings.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInterchangeable Bearing:\u003c\/strong\u003e Can be replaced separately when worn, without changing the router bit.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\u003cdiv class=\"zona-compatibilitate\"\u003e\n\n\u003ch4 style=\"margin-top: 0; color: #b7950b; font-weight: bold; text-transform: uppercase; margin-bottom: 12px;\"\u003e📊 MATERIAL COMPATIBILITY\u003c\/h4\u003e\n\n\u003cdiv class=\"compat-item\"\u003e\n\n\u003cdiv class=\"compat-header\"\u003e\n\n\u003cspan class=\"compat-material\"\u003eSoft Solid Wood \u003csmall\u003e(Spruce, Fir, Pine, Linden)\u003c\/small\u003e\u003c\/span\u003e \u003cspan style=\"color: #27ae60;\" class=\"compat-percent\"\u003e100%\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-bar-bg\"\u003e\n\n\u003cdiv style=\"width: 100%; background-color: #27ae60;\" class=\"compat-bar\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-note\"\u003eExcellent: clean rounding, no tearing, smooth edge directly ready for varnishing.\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-item\"\u003e\n\n\u003cdiv class=\"compat-header\"\u003e\n\n\u003cspan class=\"compat-material\"\u003eChipboard \/ MDF \/ HDF \/ Plywood\u003c\/span\u003e \u003cspan style=\"color: #27ae60;\" class=\"compat-percent\"\u003e100%\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-bar-bg\"\u003e\n\n\u003cdiv style=\"width: 100%; background-color: #27ae60;\" class=\"compat-bar\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-note\"\u003eExcellent: carbide resists abrasive synthetic binders in derived panels.\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-item\"\u003e\n\n\u003cdiv class=\"compat-header\"\u003e\n\n\u003cspan class=\"compat-material\"\u003eHard Solid Wood \u003csmall\u003e(Oak, Beech, Ash)\u003c\/small\u003e\u003c\/span\u003e \u003cspan style=\"color: #2e86c1;\" class=\"compat-percent\"\u003e90%\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-bar-bg\"\u003e\n\n\u003cdiv style=\"width: 90%; background-color: #2e86c1;\" class=\"compat-bar\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-note\"\u003eVery good: we recommend two passes — a fast one for the bulk of the material, a fine one for a mirror finish.\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-item\"\u003e\n\n\u003cdiv class=\"compat-header\"\u003e\n\n\u003cspan class=\"compat-material\"\u003eTechnical Plastics\u003c\/span\u003e \u003cspan style=\"color: #2e86c1;\" class=\"compat-percent\"\u003e85%\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-bar-bg\"\u003e\n\n\u003cdiv style=\"width: 85%; background-color: #2e86c1;\" class=\"compat-bar\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"compat-note\"\u003eGood: lower speed recommended to avoid melting the plastic.\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cdiv class=\"zona-siguranta\"\u003e\n\n\u003ch4 style=\"margin-top: 0; color: #5d6d7e; font-weight: bold; text-transform: uppercase; margin-bottom: 10px;\"\u003e🛠️ ADJUSTMENT AND OPERATION TIPS:\u003c\/h4\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSimple rounding vs. stepped profile:\u003c\/strong\u003e For simple rounding, align the top edge of the cutter with the board surface. For a decorative stepped profile, lower the router bit by 0.5–1 mm — achieving a classic cornice look.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTwo passes on hardwoods:\u003c\/strong\u003e For oak, beech, or ash, do not force in a single slow pass (risk of scorching). The first quick pass removes the bulk of the material, the second fine pass gives a mirror finish.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBearing maintenance:\u003c\/strong\u003e After working on resinous wood (pine, spruce) or MDF, clean the bearing of resin deposits with a degreasing spray and apply a drop of fine oil — ensure free rotation without friction marks on the edge.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e","brand":"Vatzo","offers":[{"title":"6 mm","offer_id":57655493427545,"sku":"V1017.S6.R5","price":13.95,"currency_code":"EUR","in_stock":true},{"title":"8 mm","offer_id":57655493460313,"sku":"V1017.S8.R5","price":13.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/9309\/5257\/files\/Frez_cu_Coad_Concav_Sfert_de_Cerc_D_20mm_S_6mm_Lc_10mm_Z2_T.C.T._Vidia.jpg?v=1774373246","url":"https:\/\/solgrat.com\/en-eu\/products\/freza-coada-concav-sfert-cerc-d20-s6-r5-vatzo","provider":"SolGrat","version":"1.0","type":"link"}