Crown Surface Set Diamond Core Bits Nq PDC Core Drill Bit

Still deciding? Get samples of $ !
Request Sample

Product Description

Basic Information
Model NO.
CROWN surface set Diamond Core Bits
Certification
ISO9001
Customized
Available
Length
Taper-Length
Material
Tungsten Carbide
Standard
ISO9001
Specification
AQ BQ NQ HQ PQ TC
Origin
China
Production Capacity
50,000 PCS Per Month
Product Description
Diamond Core Bits Nq PDC Core Drill Bit
Crown Surface Set Diamond Core Bits
Core Drill Bit Details
AVAILABLE SIZE SPECIFICATIONS
Q Series AQ, BQ, NQ, NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors
T2 Series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101
T6 Series T6 76, T6 86, T6 101, T6 116, T6 131, T6 146
T6S Series T6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146
T Series T36, T46, T56, T66, T76, T86
Z Series Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146
B Series B36, B46, B56, B66, B76, B86, B101, B116, B131, B146
WF Series HWF, PWF, SWF, UWF, ZWF
WT Series RWT, EWT, AWT, BWT, NWT, HWT (Single Tube, Double Tube)
WG Series EWG, AWG, BWG, NWG, HWG (Single Tube, Double Tube)
WM Series EWM, AWM, BWM, NWM, HWM
Chinese Standard 56mm to 275mm various sizes
Technical Parameters
Model Drill Bit Dimensions Reaming Shell
O.D. (mm) I.D. (mm) O.D. (mm)
BTW59.5642.159.95
NTW75.3156.175.7
HTW95.5771.196.09
AQ47.6326.9748.01
BQ59.5636.459.95
BQ359.5633.5359.95
NQ75.3147.6375.7
NQ375.3145.0875.7
HQ95.5763.596.09
HQ395.5761.1196.09
PQ122.0584.96122.65
PQ3122.0583.06122.65
Technical Core Bit View
Diamond Bit Surface
Related Drilling Equipment
Wireline Drill Rods
Geological Drilling Rods
Frequently Asked Questions
What types of diamond core bits do you offer?
We offer a wide range including Surface Set Diamond Core Bits, PDC Core Bits, and Tungsten Carbide bits suitable for various geological formations.
Are the dimensions compatible with international wireline standards?
Yes, our products follow international standards including AQ, BQ, NQ, HQ, and PQ specifications, ensuring compatibility with standard wireline systems.
Can I order customized sizes for specific drilling projects?
Absolutely. We support customization based on your specific O.D. and I.D. requirements to meet unique geological drilling needs.
What is the production capacity for bulk orders?
Our current production capacity is approximately 50,000 pieces per month, allowing us to handle both small and large-scale industrial orders efficiently.
What certifications do your drilling products carry?
All our products are manufactured under strict quality control and are certified with ISO9001 standards to ensure high performance and durability.
Which materials are used for the bit matrix?
We primarily use high-grade Tungsten Carbide and industrial-grade diamonds to ensure maximum penetration rates and long bit life in tough conditions.

Related Products