m 320 / m 500 / m 630: modular construction system consisting of deep hole drilling units and machine beds for diameters up to max. 260 mm and drilling depths up to 2000 mm.
m 320 / m 500 / m 630: modular construction system consisting of deep hole drilling units and machine beds for diameters up to max. 260 mm and drilling depths up to 2000 mm.