{"product_id":"5880-25-0-90","title":"Robert Charles Countersink - Deburring Tool - Through Hole Zero Flute 90° - 25.0mm Head Dia","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Robert Charles Countersink – Deburring Tool – Through Hole Zero Flute 90° is a precision deburring tool designed to clean up through-hole edges quickly and consistently. It’s ideal for technicians, engineers, machinists, and maintenance crews who need reliable edge finishing on a variety of materials, including steel, aluminium, plastics, and non-ferrous metals.\n\u003cbr\u003e\u003cbr\u003e\nWith its zero flute design and 90° geometry, the tool delivers chatter-free cutting and consistent chamfers for a high-quality surface finish while reducing the risk of tool grabbing. The 25.0 mm head diameter provides stable engagement for durable, repeatable results across production, maintenance, and job-site use.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eZero-Flute Cutting Action\u003c\/b\u003e: Delivers chatter-free deburring and clean edges, minimizing edge distortion and reducing vibration during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e90° Through-Hole Countersink\u003c\/b\u003e: Creates uniform chamfers across steel, aluminium, plastics, and non-ferrous metals for a consistent finish on every hole.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable, Reliable Performance\u003c\/b\u003e: Built to perform across diverse materials and high-demand environments, helping reduce downtime and rework in workshops and production settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nUsing this countersink, you can quickly remove burrs from through-hole edges, producing clean chamfers that improve fit and finish in assemblies. The zero-flute design minimizes vibration and tool grabbing, reducing chatter and rework while delivering a consistent, high-quality edge. Built for the demands of workshops, maintenance shops, and production lines, the tool performs reliably across steel, aluminium, plastics, and non-ferrous metals, helping you complete precision jobs faster with less downtime.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Robert Charles","offers":[{"title":"Default Title","offer_id":43418551844942,"sku":"5880-25.0-90","price":69.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/ZERO_FLUTE_DEBURRING_TOOLS_dbe1ce44-87db-4d18-ab9e-1b9460a2001c.png?v=1770028929","url":"https:\/\/www.protool-ltd.co.uk\/products\/5880-25-0-90","provider":"Protool Precision Tools","version":"1.0","type":"link"}