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KSQ Technologies (Beijing) Co. Ltd
Verified Supplier
beijing,China
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190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods
Product Details
MIROC
T38-190mm
ISO
China
1
Negotiation
20000pcs per month
15-20 days
Standrad export packaging or customised
Alloy Steel
Forging
Drifting & Tunneling, Benching and Long Hole Drilling
55mm
CNC milling and heat treatment
Thread Coupling Sleeve
Full-bridge, Semi-bridge etc.
T38
Drill Sleeve, Standard Coupling, Crossover Coupling
Black or customized
