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.
| ITEM | DIAMOND BIT | REAMING SHELL |
"Q"
Series
Wireline | 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 |
Swedish
Metric
T2
Series | 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 |
Swedish
T
Series | 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)
WM Series: EWM,AWM,BWM,NWM
T2/T6 Series: T256,T266,T276,T286,T2101/T676,T686,T6101,T6116,
T6131,T6146,T6H
Others: NMLC,HMLC,LTK48,LTK60,ect…
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.
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
