Diamond Core Drill Bits Double Waterway New Style  Bit for granite

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 BWL NWL HWL PWL   threads as well as thread types required by clients are available.

Features:

1)  certifacation Iso 9001:2008

2)  with very small high quality synthetic diamonds mixed.

3)  impregnated   core  bits are more economical to use than other bits.  

4)  can drill a broad range of geological formations from the softest to the hardest rock

5)  widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of road, railway,  bridge and building taking out core to examine stake

Our company Sinocoredrill 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.