- Nq3, Hq3, Pq3 for Exploration Drill Mining Drill Pipe
0Comment222 Play
- Aw, Bw, Nw, Hw Hwt, Pw, Pwt, Sw, Uw, Zw Casing Casing Pipe
0Comment496 Play
- 3m 1.5m Nmlc, Hmlc Triple Tube Core Barrel
0Comment225 Play
Drilling Pipe 1.5m 3m Bq Nq Hq Pq
2025-04-13
introduction 2850
BQ NQ HQ PQ NRQ HRQ PHD NTW HTW
Dcdma
a B N H P S
Deep Hole Hard Rock Core Drilling
Carbon Steel
JINSHI
Bundle
BQ NQ HQ PQ NRQ HRQ PHD NTW HTW
China
Like 0
Oppose 0
Awards 0
Comment 0