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Single Tube Diamond Drill Bits Synthetic T2- 46 Abrasive Hard Rock

China Jiangsu Sinocoredrill Exploration Equipment Co., Ltd certification
China Jiangsu Sinocoredrill Exploration Equipment Co., Ltd certification
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Single Tube Diamond Drill Bits Synthetic T2- 46 Abrasive Hard Rock

Single Tube Diamond Drill Bits Synthetic T2- 46 Abrasive Hard Rock
Single Tube Diamond Drill Bits Synthetic T2- 46 Abrasive Hard Rock

Large Image :  Single Tube Diamond Drill Bits Synthetic T2- 46 Abrasive Hard Rock

Product Details:
Place of Origin: China
Certification: CE, ISO9001-2000
Model Number: BWL NWL HWL PWL
Payment & Shipping Terms:
Minimum Order Quantity: N/M
Packaging Details: Sea Worthy Package
Delivery Time: 5 Working Days
Payment Terms: T/T, L/C, Western Union

Single Tube Diamond Drill Bits Synthetic T2- 46 Abrasive Hard Rock

Material: Synthetic Diamond, Natural Diamond Available Size: Q Series, T2 Series, T6 Series
Crown Profile: Standard Waterways: Standard /Face Discharge /Turbo /Spiral
Thread: DCDMA Standard Color: Black
Applicaion: All Conventional And Wireline Core Barrel Use: Mining Exploration Diamond Drilling
Height: 10mm 12mm 14mm HS: 820719
High Light:

Single Tube Diamond Drill Core Bit


Synthetic Diamond Drill Bits


Abrasive Hard Rock

Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits



Our diamond core bits are ideally suited to modern drilling conditions. The impregnated diamond core bits are designed and manufactured to give optimum productivity and bit life, required to maintain cost efficiency for your drilling application.


Model NO.:T2-46, T2-56, T2-66, T2-76, T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline



Diamond impregnated bits are the most widely used bits in the core drilling industry. By adjusting the combination of metal powders and diamonds in the crown (or matrix), diamond impregnated bits can be manufactured to maximize penetration rates and bit life in a variety of rock formations. These variations are commonly identified by a series rating. As drilling progresses, the crown is slowly worn away, exposing new diamonds on the cutting surface. When the wear rate between the matrix material and the diamonds is balanced, optimum penetration rates and bit life will be achieved.


SINOCOREDRILL diamond impregnated drill bits feature advanced technology that results in longer intervals drilled, enhanced versatility and reliability, and a lower cost per foot.



Size Bit-set OD Bit-set ID
mm inch mm inch mm inch
AQ 47.60 1.88 26.97 1.06 48.00 1.89
BQ 59.50 2.35 36.40 1.43 59.90 2.36
NQ 75.30 2.97 47.60 1.88 75.70 2.98
HQ 95.58 3.77 63.50 2.50 96.00 3.78
PQ 122.00 4.80 84.96 3.35 122.60 4.83
36 36.0 1.417 22.0 0.866 36.3 1.429
46 46.0 1.811 32.0 1.260 46.3 1.823
56 56.0 2.205 42.0 1.654 56.3 2.217
66 66.0 2.598 52.0 2.047 66.3 2.610
76 76.0 2.992 62.0 2.441 76.3 3.004
86 86.0 3.386 72.0 2.835 86.3 3.398
101 101.0 3.976 84.0 3.307 101.3 3.988
TAW 47.6 1.875 23.2 1.31 48.0 1.89
TBW 59.5 2.345 44.9 1.77 59.9 2.36
TNW 75.3 2.965 60.5 2.38 75.7 2.98



1.strictly according to the international standard


2..Long drilling life and good performance


3.Manufactured with hign quality synthetic diamonds mixed evenly through a tungsten carbide matrix


4.Performance perfect abroad


5.Impregnated diamond drill bits can penetrate a broad range of formations from the sofest to the hardest rocks.



Q" Series: AQ,BQ,NQ,HQ,PQ(Front end & Back end Type)

T Series: T36,T46,T56,T66,T76,T86

WT Series: RWT,EWT,AWT,BWT,NWT,HWT(Single Tube/Double Tube)

WG Series: EWG,AWG,BWG,NWG,HWG (Single Tube/Double Tube)


T2/T6 Series: T256,T266,T276,T286,T2101/T676,T686,T6101,T6116, T6131,T6146,T6H

Others: NMLC,HMLC,LTK48,LTK60,ect…





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Warranty and Service


We always concerned about our clients and provides them with warranty and service support.


The factory ensures equipment warranty for the major assemblies and units efficient for 12 months. The clients are supplied with all needed spare parts, tooling and auxiliary facilities.


The authorized dealers possess service centers to execute product warranty liabilities, after-sales service and equipment repair. The clients’ staff is also provided with theoretical and practical company instructions and consultations on all matters concerning execution of work and equipment operation.





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Q:Are you trading company or manufacturer ?

A: We are a specialized manufacturer.


Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.


Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

T/T, L/C, Western Union.


Q: What are your main products, and used for?
A: Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, drill rig and other drilling parts.
They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.

Q: How about the delivery terms?
A: Min. order quantity: 1 piece. Transportation: By DHL/TNT/Fedex express, air, sea, train.

Q: How about discount?
A: Price is based on products and order quantity.

Q: Do you accept sample order?
A: Yes sure, please contact us for details.

Q: How about your after-sales service?
A: As a manufacturer, we offer promote technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.

Q: Where is your factory located in?
A: Our factory is located in Jiangyin city,Jiangsu province, China.

Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Sinocoredrill usually makes a serious inspection for all products and raw materials in strict procedure



Contact Details
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Contact Person: Amelia

Tel: 86-18051930311

Fax: 86-510-82752846

Send your inquiry directly to us (0 / 3000)