Diametro 114,3 mm 4' 1/2' Metzke Thread RC Drill Rod2020-10-09 10:10:31 |
101.6mm tubo di trivellazione RC a doppia parete con filo di rimbalzo di 4'2020-11-20 16:03:55 |
Dia 101.6mm 6M 4 Inch Metzke Thread Dual Wall RC Drill Pipe2020-10-09 10:23:53 |
OD 4 1/2' Metzke Thread Dual Wall RC Drill Pipe2020-10-09 10:16:02 |