The EUROBOOR ECO.100S + / t magnetic base drill hole up to Ø 100 mm (4 ") and is especially suitable for threading. This magnetic drill has an extremely powerful engine of 1900 W (17.3 a) with a four-speed shift gearbox and an innovative electronics that offers more security, significantly reduces the risk of machine damage, tool and workpiece and It protects the user in case of excessive vibrations or sudden displacement.