A set of universal drills from Yato YT-44789 Universal drills, which thanks to the special spiral design allow drilling in almost all materials - metal, concrete, aluminum, ceramics, wood and plastic. • Wolfram carbide blade of YG 6 X with a hardness of 89–91 HRC • Drill body with a hardness of 42–45 HRC • The spiral geometry accelerates the removal of spoil • efficient, durable and resistant to damage and racing • HEX 1/4" hexagonal handle (6. 3 mm) allows fastening for battery screws and stroke keys Drills: 4, 5, 6, 8, 10 mm
