RUKO Reamers & Countersinks Countersink 616422 - RUKO 102119E, RUKO's 102119E Countersink features a 16.5 mm high-speed steel cobalt 5 (HSSE-Co 5) bit with a cylindrical shank. It's designed for precision in machining applications, particularly in creating precise countersinks in metal workpieces. This durable tool is ideal for professionals seeking reliable performance in industrial settings. RUKO 102119E Countersink 16.5mm HSSE-Co 5 Sharp Edges 1pc
