3PCS PPR Lifting Drill Bits, 1/4 Inch Hex Shank Pipe Expansion Drill Puncher for Water Tube, 15-19mm 18-24mm 24-31mm with Incisive Cutting Edges and High Machining Accuracy

الوصف

3PCS PPR Lifting Drill Bits, 1/4 Inch Hex Shank Pipe Expansion Drill Puncher for Water Tube, 15-19mm 18-24mm 24-31mm with Incisive Cutting Edges and High Machining Accuracy