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DTH

DTH

Use for rock drilling.We can design and manufacture as customer's requirement of the dia...
drill rod

drill rod

Use for rock drilling.We can design and manufacture as customer's requirement.
penumatic pick

penumatic pick

Use for rock drilling.We can design and manufacture as customer's requirement.
retrace button bit

retrace button bit

Use for rock drilling.We can design and manufacture as customer's requirement of the dia...
bit adapter

bit adapter

Match with extension rod and button bits.We can manufacture as customers' need.
button bit

button bit

We can design and manufacture as customer's requirement of the dia of bit,number of air...