{"product_id":"1630-cylinder-boring-forstner-metric","title":"FAMAG 1633 CLASSIC CYLINDER BORING SERIES FORSTNER BIT METRIC","description":"\u003carticle class=\"text-token-text-primary w-full\" dir=\"auto\" data-testid=\"conversation-turn-18\" data-scroll-anchor=\"true\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" data-message-author-role=\"assistant\" data-message-id=\"6c604362-78b1-4de2-8590-71f932334a38\" data-message-model-slug=\"o4-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light\"\u003e\n\u003cp data-end=\"654\" data-start=\"297\"\u003eThe FAMAG 1633 WS Cylinder Boring Bit is a classic, stationary-only wood drill engineered for clean, wobble-free holes. It combines a hardened centering tip with two main cutting edges and two pre-cutters to minimize tear-out in softwood, European hardwood and veneered panels. Paired with FAMAG 1639 extensions, it performs deep-bore drilling up to 147 mm.\u003c\/p\u003e\n\u003ch4 data-end=\"676\" data-start=\"656\"\u003e✨ Key Features\u003c\/h4\u003e\n\u003cul data-end=\"1219\" data-start=\"677\"\u003e\n\u003cli data-end=\"748\" data-start=\"677\"\u003e\n\u003cp data-end=\"748\" data-start=\"679\"\u003e\u003cstrong data-end=\"699\" data-start=\"682\"\u003eCentering Tip\u003c\/strong\u003e – Hardened point for fast, precise hole starts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"882\" data-start=\"749\"\u003e\n\u003cp data-end=\"882\" data-start=\"751\"\u003e\u003cstrong data-end=\"788\" data-start=\"754\"\u003eDual Main Blades \u0026amp; Pre-Cutters\u003c\/strong\u003e – Two main edges plus two straight pre-cutters for minimal splash-out and easy resharpening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"963\" data-start=\"883\"\u003e\n\u003cp data-end=\"963\" data-start=\"885\"\u003e\u003cstrong data-end=\"914\" data-start=\"888\"\u003eEfficient Chip Removal\u003c\/strong\u003e – Straight flutes evacuate wood chips smoothly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1057\" data-start=\"964\"\u003e\n\u003cp data-end=\"1057\" data-start=\"966\"\u003e\u003cstrong data-end=\"992\" data-start=\"969\"\u003eLow Friction Design\u003c\/strong\u003e – Peripheral pre-cutters reduce feed force, heat and vibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1135\" data-start=\"1058\"\u003e\n\u003cp data-end=\"1135\" data-start=\"1060\"\u003e\u003cstrong data-end=\"1085\" data-start=\"1063\"\u003eAlloyed Tool Steel\u003c\/strong\u003e – Robust construction ensures long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1219\" data-start=\"1136\"\u003e\n\u003cp data-end=\"1219\" data-start=\"1138\"\u003e\u003cstrong data-end=\"1165\" data-start=\"1141\"\u003eExtension Compatible\u003c\/strong\u003e – Works with F1639 series for deep-hole applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1245\" data-start=\"1221\"\u003e⚙️ Technical Specs\u003c\/h4\u003e\n\u003cul data-end=\"1470\" data-start=\"1246\"\u003e\n\u003cli data-end=\"1299\" data-start=\"1246\"\u003e\n\u003cp data-end=\"1299\" data-start=\"1248\"\u003e\u003cstrong data-end=\"1265\" data-start=\"1248\"\u003eDrill Ø (AØ):\u003c\/strong\u003e 10 – 50 mm in metric increments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1365\" data-start=\"1300\"\u003e\n\u003cp data-end=\"1365\" data-start=\"1302\"\u003e\u003cstrong data-end=\"1319\" data-start=\"1302\"\u003eShank Ø (SØ):\u003c\/strong\u003e 8 mm (10–20 mm bits), 10 mm (22–50 mm bits)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1398\" data-start=\"1366\"\u003e\n\u003cp data-end=\"1398\" data-start=\"1368\"\u003e\u003cstrong data-end=\"1390\" data-start=\"1368\"\u003eTotal Length (GL):\u003c\/strong\u003e 90 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1432\" data-start=\"1399\"\u003e\n\u003cp data-end=\"1432\" data-start=\"1401\"\u003e\u003cstrong data-end=\"1424\" data-start=\"1401\"\u003eCutting Depth (NL):\u003c\/strong\u003e 57 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1470\" data-start=\"1433\"\u003e\n\u003cp data-end=\"1470\" data-start=\"1435\"\u003e\u003cstrong data-end=\"1448\" data-start=\"1435\"\u003eMaterial:\u003c\/strong\u003e Hardened tool steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1780\" data-start=\"1614\"\u003e\n\u003cp data-end=\"1642\" data-start=\"1616\"\u003e\u003cstrong data-end=\"1640\" data-start=\"1616\"\u003eSets in Wooden Case available \u003ca href=\"https:\/\/famaguk.com\/collections\/famag-forstner-drill-bit-sets\/products\/famag-1633-classic-cylinder-boring-sets-forstner-bit-metric\" title=\"CLASSIC CYLINDER BORING FORSTNER BIT SETS\" rel=\"noopener\" target=\"_blank\"\u003e(Click Here)\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1780\" data-start=\"1645\"\u003e\n\u003cli data-end=\"1682\" data-start=\"1645\"\u003e\n\u003cp data-end=\"1682\" data-start=\"1647\"\u003e5-piece (F1633505) Ø 15, 20, 25, 30, 35 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1743\" data-start=\"1685\"\u003e\n\u003cp data-end=\"1743\" data-start=\"1687\"\u003e10-piece (F1633510) Ø 10, 15, 18, 20, 22, 25, 26, 30, 35, 40 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1780\" data-start=\"1746\"\u003e\n\u003cp data-end=\"1780\" data-start=\"1748\"\u003e15-piece (F1633515) Ø 10–50 mm increments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1803\" data-start=\"1782\"\u003e🪵 Applications\u003c\/h4\u003e\n\u003cul data-end=\"2012\" data-start=\"1804\"\u003e\n\u003cli data-end=\"1832\" data-start=\"1804\"\u003e\n\u003cp data-end=\"1832\" data-start=\"1806\"\u003eCabinet hinge-cup boring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1869\" data-start=\"1833\"\u003e\n\u003cp data-end=\"1869\" data-start=\"1835\"\u003eConcealed hardware \u0026amp; dowel holes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1939\" data-start=\"1870\"\u003e\n\u003cp data-end=\"1939\" data-start=\"1872\"\u003eClean through-holes \u0026amp; countersinks in solid wood, MDF \u0026amp; chipboard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1978\" data-start=\"1940\"\u003e\n\u003cp data-end=\"1978\" data-start=\"1942\"\u003eDeep-bore drilling with extensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2012\" data-start=\"1979\"\u003e\n\u003cp data-end=\"2012\" data-start=\"1981\"\u003eRepair work with plug cutters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2039\" data-start=\"2014\"\u003e📦 Package Contents\u003c\/h4\u003e\n\u003cul data-end=\"2126\" data-start=\"2040\"\u003e\n\u003cli data-end=\"2096\" data-start=\"2040\"\u003e\n\u003cp data-end=\"2096\" data-start=\"2042\"\u003e1 × FAMAG 1633 WS Cylinder Boring Bit (blister pack)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2162\" data-start=\"2128\"\u003e💡 Why Choose FAMAG 1633 WS?\u003c\/h4\u003e\n\u003cp data-end=\"2415\" data-start=\"2163\"\u003eWith its proven blade geometry, robust steel construction and easy resharpening design, the 1633 WS cylinder Boring bit delivers consistently clean, tear-free holes. Ideal for professional joinery and cabinetry, it excels in stationary drilling and deep-hole applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Famag Tools","offers":[{"title":"10mm","offer_id":51453538763091,"sku":"F1633010","price":20.23,"currency_code":"GBP","in_stock":true},{"title":"12mm","offer_id":51453701128531,"sku":"F1633012","price":20.84,"currency_code":"GBP","in_stock":true},{"title":"14mm","offer_id":51453701161299,"sku":"F1633014","price":21.78,"currency_code":"GBP","in_stock":true},{"title":"15mm","offer_id":51453701194067,"sku":"F1633015","price":22.58,"currency_code":"GBP","in_stock":true},{"title":"16mm","offer_id":51453701226835,"sku":"F1633016","price":22.67,"currency_code":"GBP","in_stock":true},{"title":"18mm","offer_id":51453701259603,"sku":"F1633018","price":24.12,"currency_code":"GBP","in_stock":true},{"title":"20mm","offer_id":51453701292371,"sku":"F1633020","price":25.28,"currency_code":"GBP","in_stock":true},{"title":"22mm","offer_id":51453701325139,"sku":"F1633022","price":27.23,"currency_code":"GBP","in_stock":true},{"title":"24mm","offer_id":51453701357907,"sku":"F1633024","price":28.85,"currency_code":"GBP","in_stock":true},{"title":"25mm","offer_id":51453701390675,"sku":"F1633025","price":30.6,"currency_code":"GBP","in_stock":true},{"title":"26mm","offer_id":51453701423443,"sku":"F1633026","price":31.93,"currency_code":"GBP","in_stock":true},{"title":"28mm","offer_id":51453701456211,"sku":"F1633028","price":35.36,"currency_code":"GBP","in_stock":true},{"title":"30mm","offer_id":51453701488979,"sku":"F1633030","price":36.11,"currency_code":"GBP","in_stock":true},{"title":"32mm","offer_id":51453701521747,"sku":"F1633032","price":40.28,"currency_code":"GBP","in_stock":true},{"title":"34mm","offer_id":51901830725971,"sku":"F1633034","price":42.1,"currency_code":"GBP","in_stock":true},{"title":"35mm","offer_id":51453701554515,"sku":"F1633035","price":43.69,"currency_code":"GBP","in_stock":true},{"title":"36mm","offer_id":51901830758739,"sku":"F1633036","price":53.81,"currency_code":"GBP","in_stock":true},{"title":"38mm","offer_id":51901781344595,"sku":"F1633038","price":56.81,"currency_code":"GBP","in_stock":true},{"title":"40mm","offer_id":51453701587283,"sku":"F1633040","price":52.38,"currency_code":"GBP","in_stock":true},{"title":"45mm","offer_id":51453701620051,"sku":"F1633045","price":63.88,"currency_code":"GBP","in_stock":true},{"title":"50mm","offer_id":51453701652819,"sku":"F1633050","price":69.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/4843\/7075\/files\/Famag-F1633030-Artificial-drill-WS-30mm.jpg?v=1758807196","url":"https:\/\/wooddrills.co.uk\/products\/1630-cylinder-boring-forstner-metric","provider":"Wooddrills.co.uk","version":"1.0","type":"link"}