{"product_id":"3537-slip-on-countersink-hobby","title":"FAMAG 3537 SLIP-ON COUNTERSINK - HOBBY","description":"\u003cp data-end=\"642\" data-start=\"304\"\u003eThe FAMAG 3537 WS Hobby slip‑on countersink clips directly onto standard wood twist drills to perform drilling and countersinking in one smooth operation. Its five‑blade 90° head creates clean, burr‑free chamfers without a separate pilot hole. Hobbyline design excludes an Allen key for simple setup. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"690\" data-start=\"644\" data-section-id=\"1rb8lc\"\u003e🛠️ Robust Alloy Tool Steel Construction\u003c\/h4\u003e\n\u003cp data-end=\"915\" data-start=\"691\"\u003eCrafted from hardened alloyed tool steel, this one‑piece countersink resists wear under light to moderate use, maintaining sharp cutting edges for consistent performance in DIY projects.\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"971\" data-start=\"917\" data-section-id=\"1v5wl0g\"\u003e🎯 Precision 90° Point Angle \u0026amp; Five‑Blade Design\u003c\/h4\u003e\n\u003cp data-end=\"1205\" data-start=\"972\"\u003eFive evenly spaced cutting edges form a precise 90° angle, delivering smooth, chatter‑free countersinks. The ground blades score the hole perimeter for burr‑free walls and reliable screw seating. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"1246\" data-start=\"1207\" data-section-id=\"g90fj9\"\u003e⚙️ Slip‑On Mounting Compatibility\u003c\/h4\u003e\n\u003cp data-end=\"1489\" data-start=\"1247\"\u003eSimply push the countersink onto any wood spiral drill bit with matching shank diameter—no adapter or hex key required. The secure friction fit keeps the countersink in place under normal drilling torque. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"1531\" data-start=\"1491\" data-section-id=\"jupftu\"\u003e🌲 Ideal for Softwood Applications\u003c\/h4\u003e\n\u003cp data-end=\"1786\" data-start=\"1532\"\u003eOptimized for drilling and countersinking softwoods, this tool excels in pine, spruce, and similar materials. For hardwoods or higher‑demand tasks, we recommend upgrading to the F2100 Classic or VARIO F2202 series. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"1839\" data-start=\"1788\" data-section-id=\"5u8ycb\"\u003e🔄 Drilling \u0026amp; Countersinking in One Operation\u003c\/h4\u003e\n\u003cp data-end=\"2028\" data-start=\"1840\"\u003eThe integrated design eliminates the need to switch tools, saving time and reducing setup between drilling pilot holes and countersinking screw heads. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"2071\" data-start=\"2030\" data-section-id=\"6jgigz\"\u003e📐 Available Diameters \u0026amp; Dimensions\u003c\/h4\u003e\n\u003cp data-end=\"2275\" data-start=\"2072\"\u003eOffered for inner diameters (I‑Ø) of 3 mm, 4 mm, 5 mm, and 6 mm, each countersink features an outer head diameter (A‑Ø) of 12 mm and an overall length (GL) of 20 mm. \u003c\/p\u003e\n\u003ch4 data-end=\"2306\" data-start=\"2277\" data-section-id=\"1828wcu\"\u003e⚠️ Safety \u0026amp; Maintenance\u003c\/h4\u003e\n\u003cp data-end=\"2486\" data-start=\"2307\"\u003eAlways secure your workpiece and wear eye protection. Clear chips from the blades regularly and replace the countersink when cutting edges dull to maintain clean, precise results.\u003c\/p\u003e","brand":"Famag Tools","offers":[{"title":"3mm","offer_id":51493559370067,"sku":"F3537003","price":8.88,"currency_code":"GBP","in_stock":true},{"title":"4mm","offer_id":51493559435603,"sku":"F3537004","price":8.88,"currency_code":"GBP","in_stock":true},{"title":"5mm","offer_id":51493559501139,"sku":"F3537005","price":8.88,"currency_code":"GBP","in_stock":true},{"title":"6mm","offer_id":51493559566675,"sku":"F3537006","price":8.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/4843\/7075\/files\/Famag-F3537005-Countersink-WS-Hobby-5mm.jpg?v=1758807315","url":"https:\/\/wooddrills.co.uk\/products\/3537-slip-on-countersink-hobby","provider":"Wooddrills.co.uk","version":"1.0","type":"link"}