{"product_id":"335c-26-0-90","title":"Robert Charles DIN 3 Flute Countersink 90° - 26.0mm Head Diameter","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe Robert Charles DIN 3 Flute Countersink 90° is a precision cutting tool designed to deliver accurate 90° countersinks and chamfers to a high surface finish. Manufactured to DIN standards, it’s built for professionals who require dependable, repeatable results across a variety of materials.\n\u003c\/p\u003e \u003cp\u003e\nWith a 26.0 mm head diameter, this countersink features a 3-flute design that promotes smooth, stable cutting and efficient chip evacuation. It’s ideal for engineering, maintenance, and production environments where reliability and precise chamfers matter.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDIN-standard precision\u003c\/b\u003e: Delivers accurate 90° countersinks and chamfers with consistent surface finish across parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThree-flute design for smooth cutting\u003c\/b\u003e: Reduces vibration and improves chip evacuation for cleaner edges and longer tool life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile material compatibility\u003c\/b\u003e: Performs reliably on steels, aluminium, and plastics, reducing tool changes and supporting mixed-material workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis countersink helps you achieve repeatable, high-quality chamfers that enhance hole quality and finish. The DIN-compliant geometry, robust construction, and efficient chip handling minimize downtime and tooling changes, supporting faster setup and more consistent results across a wide range of parts—from precision components to everyday assemblies.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Robert Charles","offers":[{"title":"Default Title","offer_id":43418549944398,"sku":"335C-26.0-90","price":67.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/3747\/4382\/files\/STANDARD_COUNTERSINK_164bc123-eae0-4a01-97e6-1ff8a649da4d.png?v=1770028733","url":"https:\/\/www.protool-ltd.co.uk\/products\/335c-26-0-90","provider":"Protool Precision Tools","version":"1.0","type":"link"}