Ideal Drilling & Broaching Machine for boiler barrel and boiler collector Drilling through-holes and locating-holes Coolant circling & chip removal automatically Three drills drilling simultaneously, 1300 holes per 8 hours Directly transform of CAD/CAM Max. Size of workpiece(DxLxT)(mm): 1700x15000x50 Max. Diameter of drilling(mm): 63(Drlling through only one time below 52mm) Add to Basket
