- Bq, Nq, Hq, Pq PDC Core Drilling Bit
0Comment439 Play
- 25K 40K Water Swivel for Coring Drilling Tools
0Comment344 Play
- Core Drilling Tube Wrench for Bq, Nq, Hq, Pq
0Comment253 Play
Nq Locking Coupling Adaptor Coupling Wireline Core Barrel
2025-04-13
introduction 4630
BQ, NQ, HQ, PQ/PHD
Core Drill
Metal Drilling, Well Drilling, Wood Drilling
Dcdma
Plenty Stock
1.5m & 3m
Dcdma
Carbon Steel
Heat Treated
Forging
Grease Paint and Plastic Thread Protectors
Diamond Core Drilling
Available in All Dcdma Sizes
Long Life
CROWN
Plywooden
B, N(3), H(3), P(3), N2, N2U, BU, NU, HU, LTK60
China
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