T38 T45 T51 Gt60 Gt68 Thread Retrac Rock Drill Button Bits for Top Hammer Drilli

US $200 / pc

Min. Order: 20 pc

Drag Bits and PDC bits

12 1/4'' rock steel drill bit for oil well drilling/mining field

US $1100 / pc

Min. Order: 1 pc

Rock drilling bucket for rotary drilling rig

US $1500 / pc

Min. Order: 1 pc

Self-drilling Grounting Rock Bolt

MAXDRILL drifting and extension drill rod

Bullet Teeth U40HD for Foundation and Rock Drilling

US $5.5 / pc

Min. Order: 500 pc

PDC cutter for drill bit

US $20 / pc

Min. Order: 5 pc

SupAnchor hot sale R32 range self drilling hollow rock anchor bolt

US $3.25 / m

Min. Order: 100 m

ASTM4142 or 42CrMo hard rock drilling teeth

rock drilling tools drill bits

US $8 / pc

Min. Order: 100 pc

MF drill rods

Oilfield Drilling rig

integral drill steels and tapered rock drilling tools

Rock drilling buckets rock drilling auger drilling tools

Double-cut Rock Drilling Bucket