High Penetration Rate Core Drill Bits / Impregnated Diamond Core
Bits For Rock
Specifications:
T2-76 diamond-impregnated core bit
1. High penetration rate
2. High core recovery ratio
3. long life of drilling service
Specialisted in producing varies kinds of diamond core bits in
different international standard size for soft, medieum to hard
rock formations.
Including impregnated diamond core bit, surface-set diamond bit,
reaming shells, impregnated diamond casing bit, casing shoe bit, TC
core bit, TC casing bit, diamond reaming shell, corelifter,
corelifter case, diamond sub-adapters, hoist plugs, tap, etc.
With ISO certificate & quality control.
Applications
Impregnated diamond core bits (NQ, HQ,T2-76, etc.) are widely used
in mineral exploration industry, site investigation, etc.
The impregnated diamond core bit has emerged as the most commonly
used type in the mineral exploration industry. The advantages of
using impregnated diamond core bits over bits manufactured with
other cutting media include:
An extremely wide range of application.
Notice :
To select the right bit for the job, assess the speed and power of
your drill for the size and depths of the holes to be drilled and
assess ground conditions such as rock type/formation and down-hole
conditions.
Size:
SINOCOREDRILL bits are available in all standard drilling sizes .
Also, non-standard sized bits can be produced according to
requirements from clients.
Crown Height:
SINOCOREDRILL offers crown impreg depths of 9mm, 12mm, and 16mm
.The taller crown heights provide improved bit stability and
reduced vibrations, enhancing bit life and performance.
Waterways:
Various waterways are available for diamond impregnated bits.
Differing waterways allow for better flushing in various ground
conditions and drilling systems.
Matrix:
SINOCOREDRILL impregnated bits matrices can be selected by our
engineer according to ground conditions at client's work site.
Threads:
standard Q threads as well as thread types required by clients are
available.
Advantages:
- An extremely wide range of application .
- A simple crown geometry that makes them less susceptible to in-hole
damage than bits produced with other types of cutting media and as
such are more tolerant of changing or banded geological formations.
- Their multi-layered cutter arrangement results in better overall
bit life than bits produced with other types of cutting media. They
are particularly well suited for drilling in hard, consolidated,
non-abrasive formations
