... high quality pneumatic tapping and drilling machine is for copper, iron, aluminium, steel, stainless steel, plastic, wood. Pneumatic drilling and tapping machineThis machine is a high ... 5,6,8,10,12 PCS5). Working Range: 2501750 mm6). Packing Size: 870x450x120 mm7). Machine weight: 23.25 kg8). Parts: ... Wrench lestInstruction manual Contact: Ms. Betty Lee High quality pneumatic Tapping machine