R25 / T51 tombol Drill Bit berdiameter 64-152mm balistik Rock pengeboran bit2022-03-15 16:40:35 |
Pengeboran Lubang Panjang Kekuatan Tinggi T38 64mm Thread Rock Drill Bits2020-11-25 13:53:10 |
Blue Tungsten Carbide Flat Chipways Tapered Chisel Drill Bit2022-03-23 11:03:00 |
Alloy Steel 42CrMo Pertambangan Drilling Tools, Semen Carbide Bor Bits Tapered2020-06-09 14:20:07 |
76mm T51 / T38 Reaming Bor Bit Hard Rock Pertambangan Suku Cadang2022-03-15 16:20:23 |
T45 Dome Reamer Drill Bit berdiameter 102mm - 127mm untuk Tunneling2022-03-15 16:20:23 |
Tunneling Reaming Bor Bit T45 / T38 / R32 76mm - 127mm Diameter2022-03-15 16:20:23 |
Diameter 32mm Bor Batu Berkualitas Tinggi Untuk 7 Derajat Bor2022-04-13 15:03:05 |
T51 140mm Tungsten Carbide Mining Tombol Bor Bit 3 Lubang Bor Batu2019-10-23 16:41:34 |