Surface Set Diamond Core Bits use natural diamonds or synthetic diamonds set on the surface of the bit crown. The diamonds directly contact the formation and cut rock efficiently.
These bits are widely used in soft to medium-hard formations where fast penetration rate is required.
PDC anchor bits are widely used in:
· Geological exploration
· Mining exploration drilling
· Water well drilling
· Construction drilling
Typical size example:
Size | OD | Core Diameter |
AQ | 47.6 mm | 27 mm |
BQ | 59.5 mm | 36.4 mm |
NQ | 75.3 mm | 47.6 mm |
HQ | 95.6 mm | 63.5 mm |
PQ | 122 mm | 85 mm |
Custom sizes are also available upon request.
Our products are commonly supplied to the following markets:
Australia – mineral exploration drilling
Canada – geological and mining exploration
Chile – copper and mineral exploration
South Africa – gold and mineral drilling
Indonesia – mining exploration projects
Kazakhstan – geological drilling
These regions often require high durability bits for hard and abrasive rock formations.
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