Min. Order Reference FOB Price
1 Piece US$29,500.00 / Piece
Product Description
Specification Technical Specifications ZK2103 (Gun Drill) ZK2108 (Gun Drill &BTA Combined Machine) Drilling Diameter Range / mm 3-30 3-30 (Gun Drill), 30-80 (BTA) Maximum Machining Depth / mm 600/1000/1500/2000/2500 600/1000/1500/2000/2500 Spindle Speed of Drill Pipe (Stepless) / r/min 50-3000 ...