{"product_id":"freza-convexa-semicerc-7r20","title":"Convex Half-Round Wood Router Bit 40 mm - R20 HSS Premium","description":"\u003ch2 style=\"text-align: center;\"\u003e\n\u003cb\u003eConvex Half-Round Router Bit 40 mm\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003ch3 style=\"padding-left: 40px; text-align: center;\"\u003e\n\u003cb\u003e🔩 \u003c\/b\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFeature\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eValue\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eOuter Diameter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\" class=\"p1\"\u003e120 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eActive Working Width\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp style=\"text-align: center;\" class=\"p1\"\u003e\u003cstrong\u003e40 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eNumber \/ Type of Teeth\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eHSS M2 - 4 Brazed inserts on silver alloy (Ag)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eHardness\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"p1\"\u003eHSS M2 - \u003cmeta charset=\"utf-8\"\u003e62…66 HRC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eRecommended RPM\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"p1\"\u003e9000 rpm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eWear Resistance\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"p1\"\u003eup to 3,000 linear meters in softwood\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eInserts\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"p1\"\u003eReplaceable – long-term investment\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003eQuantity per package\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"p1\"\u003e1*Router Bit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp class=\"p1\"\u003ePackage dimensions\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp class=\"p1\"\u003e1000 g.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cblockquote\u003e\u003c\/blockquote\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\n\u003cb\u003e🔧 \u003c\/b\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eEfficient processing\u003c\/b\u003e\u003c\/span\u003e – R20 convex profile for uniform and aesthetic results\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eDurable cutting edges\u003c\/b\u003e\u003c\/span\u003e – HSS M2 brazed inserts, resistant to intensive use\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eHigh precision\u003c\/b\u003e\u003c\/span\u003e – ideal for fine details and decorative work\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eVersatility\u003c\/b\u003e\u003c\/span\u003e – suitable for furniture, frames, panels, or hobby projects\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eEasy maneuverability\u003c\/b\u003e\u003c\/span\u003e – optimized design for control and work safety\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eBroad compatibility\u003c\/b\u003e\u003c\/span\u003e – effective on various wood types, from softwoods to hardwoods\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eLong-term investment\u003c\/b\u003e\u003c\/span\u003e – inserts can be resharpened, reducing costs over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p3\"\u003eThe professional router bit with a convex half-round R18 profile is ideal for precise and efficient wood processing. Designed to create \u003cspan class=\"s2\"\u003e\u003cb\u003euniform grooves and elegant roundings\u003c\/b\u003e\u003c\/span\u003e, this router bit is the perfect choice for professional carpenters and DIY enthusiasts alike.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" style=\"text-align: center;\"\u003e\u003cspan class=\"s2\"\u003e⚠️ \u003c\/span\u003e\u003cb\u003eUsage Limitations:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e❌ We do not recommend the HSS version for chipboard, MDF, HDF, or very hard exotic wood\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e❌ For composite materials or demanding applications, \u003cspan class=\"s1\"\u003e\u003cb\u003echoose the version with carbide inserts\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"3\" style=\"text-align: center;\"\u003e🛠️ Selection Guide: HSS vs. CARBIDE (Brazed Tools)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"4\" style=\"text-align: left;\"\u003eThe choice of material depends not only on wood hardness but also on how the cutting edge interacts with the grain. Our brazed router bits are optimized for stationary machines and CNCs, but their performance varies drastically depending on the wood type being processed.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0764\/9309\/5257\/files\/Material.001.png?v=1772196527\" alt=\"\"\u003e\u003cimg\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\" data-path-to-node=\"11\"\u003e✅ Conclusions for purchase:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"3,0,0\" style=\"text-align: left;\"\u003e\n\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\"\u003eStandard HSS:\u003c\/b\u003e Exclusively for \u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"30\"\u003every soft\u003c\/b\u003e wood (Spruce, Fir, Pine, Linden). Economical, fine cut.\u003c\/li\u003e\n\u003cli data-path-to-node=\"3,1,0\" style=\"text-align: left;\"\u003e\n\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\"\u003eHSS M2:\u003c\/b\u003e The \"king\" of softwoods. Guarantees \u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"42\"\u003eimpeccable white finish\u003c\/b\u003e without burns. Also works on \u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"80\"\u003eOak\/Beech\u003c\/b\u003e for a mirror finish, but wears faster.\u003c\/li\u003e\n\u003cli data-path-to-node=\"3,2,0\" style=\"text-align: left;\"\u003e\n\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\"\u003eCarbide (CMS):\u003c\/b\u003e Mandatory for \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"39\"\u003ehard\/exotic\u003c\/b\u003e wood (Oak, Beech, Mahogany) and derivatives (\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"86\"\u003eMDF, Chipboard, Laminated wood\u003c\/b\u003e). Resists thousands of meters without sharpening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"4\"\u003e\n\u003cp style=\"text-align: center;\" data-path-to-node=\"4,0\"\u003e\u003cb data-path-to-node=\"4,0\" data-index-in-node=\"0\"\u003e⚠️ Warning:\u003c\/b\u003e Carbide requires \u003cb data-path-to-node=\"4,0\" data-index-in-node=\"27\"\u003econstant feed rate\u003c\/b\u003e. If you stop rotating on soft wood, burning is guaranteed.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Solgrat","offers":[{"title":"30 mm","offer_id":57207913120089,"sku":"7R20-d30","price":510.0,"currency_code":"RON","in_stock":true},{"title":"35mm","offer_id":57840942285145,"sku":"7R20-d35","price":433.99,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/9309\/5257\/files\/0700R20.jpg?v=1770199854","url":"https:\/\/solgrat.com\/en\/products\/freza-convexa-semicerc-7r20","provider":"Gratinski","version":"1.0","type":"link"}