{"product_id":"5854-5-8-90","title":"Robert Charles Rose Countersink 6 Flutes 90° - Heavy Duty - 5\/8 Head Diameter","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Robert Charles Rose Countersink – 6 Flutes 90°, Heavy Duty, 5\/8\" Head Diameter is designed for clean, accurate countersinking and chamfering across a range of materials. With six cutting edges, this bit delivers a smooth finish and precise control for fast, efficient material removal.\n\u003c\/p\u003e \u003cp\u003e\nBuilt for durability, it performs reliably in workshops, maintenance bays, and production environments, providing stable cutting with reduced vibration and improved chip evacuation for consistent results on steel, aluminium, and plastics.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSix-flute design for stability and control\u003c\/b\u003e: six cutting edges reduce vibration and improve chip control for precise, fast countersinking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeavy‑duty construction for durability\u003c\/b\u003e: engineered to withstand demanding use, delivering long tool life and reliable performance in busy settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile material compatibility and clean finishes\u003c\/b\u003e: delivers chatter-free chamfers and smooth surface finishes on steel, aluminium, and plastics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis countersink helps you complete projects faster with fewer reworks, improving workflow and reducing downtime. The precise 90° countersink with six flutes ensures repeatable results, while its robust build stands up to daily use in busy shops, making it a dependable choice for professionals and DIYers alike.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Robert Charles","offers":[{"title":"Default Title","offer_id":43418556629070,"sku":"5854-5\/8-90","price":39.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/Rose_Countersink_884c25d1-2746-4891-a7f7-cf8c10a712cf.png?v=1770029468","url":"https:\/\/www.protool-ltd.co.uk\/products\/5854-5-8-90","provider":"Protool Precision Tools","version":"1.0","type":"link"}