1. Deep hole boring machine BURGSMULLER - Germany model: RTM 300x3200 year of manufacture: 1981 The machine has the following functions: 1. Drilling and boring up to L = 3200mm - single hole up to 0 300 mm - two parallel holes up to 2 x 0 160mm - two conical holes up to 2 x 0 90 / 160mm 2. Honing up to 0 300