GREAT Has Started Production

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GREAT has started production.

The company's newly arrived equipment imported from Taiwan. In order to increase production, we can provide customers with faster and better delivery.

Guangzhou Great Drill Bits Equipment-1

Guangzhou Great Drill Bits Equipment-2

Guangzhou Great Drill Bits Equipment-3

We provide the drillbits from 3" to 26", HDD Hole opener from 8''- 48'', Such as PDC bit, Cone cutter, Tricone bit, PDC Coring bit, Bi-center series, Reaming tool, Hole opener, etc.

And can be customized according to customer demand.

For more information about our products and services please contact us.

2020, looking forward to your continuous attention.

2020, we are well prepared！

Guangzhou Great Drill Bits Workshop

Guangzhou Great Drill Bits Comprehensive Building

Related Drill Bits Products

PDC Hole Opener

PDC Hole Openers, are used to enlarge the pilot hole in Horizontal Directional Drilling(HDD).Widely used in construction, bridge, highway and railway construction.
RC PDC Bit

RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel.
Hybrid Drill Bit

Hybrid drill bit conventional PDC and roller-cone bits. It is saving cost, Improves Drilling Efficiency.
Starry Sky Roller Bit

Overview Starry Sky Roller BitGREAT has customized manufacture 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit and Starry Sky Roller Bit.The Roller bit mainly used for Rock reamer (Hole opener) ...

References

GREAT Has Started Production

PDC Hole Opener

RC PDC Bit

Hybrid Drill Bit

Starry Sky Roller Bit

Tricone Bit Sizes Impact on Drilling Cost and Time

Factors Affecting the Roller Bit Drilling

Design Principle and Failure Mechanism of PDC Cutter