IADC API hiệu quả cao Carbide Tricone Rock Roller Bit cho thăm dò2019-12-17 10:14:00 |
6 1/2 "DTH Hammer Bits 165mm QL60 DTH Bit Rock Drill Bits cho khoan nước2019-08-14 15:20:02 |
5 " Atlas Copco Down The Hole Cop54 DTH khoan bit cho khoan nước2019-08-14 15:20:03 |
T45-89mm nút bit cho khoan Tophammer với tuổi thọ dài2020-03-09 05:13:35 |
T45-89mm Màu vàng Retrac Body Button Bit Cho Tophammer khoan2020-03-10 14:02:58 |
Bước kéo khoan bit Chevron kéo bit với Tungsten Carbides2019-08-14 15:20:16 |
12" - 15" DTH Hammer Bits SD12 DTH Bit Rock Drill Bits cho khoan2019-08-14 15:20:02 |
IADC635-251 9 7/8 Inch Tricone Drill Bit For Mining, Tricone Rock Bit2019-12-17 10:15:02 |
Bít lưu thông ngược SRC545 SRC547 RC Bít khoan cho khoan RC2020-05-15 12:31:45 |