T2 Series Diamond Impregnated Drill Bits 46mm-101mm for Hard Rock Core Drilling Applications
Price:
Negotiable
MOQ:
N/M
Delivery Time:
5 Working Days
Brand:
SINOCOREDRILL
Product Description
Product Overview
Our diamond impregnated core bits are engineered for modern drilling applications, delivering optimal productivity and extended service life to ensure cost-effective drilling operations.
Available Models
Model Numbers: T2-46, T2-56, T2-66, T2-76, T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline
Technology & Performance
Diamond impregnated bits represent the industry standard for core drilling applications. Through precise adjustment of metal powder and diamond combinations in the matrix, these bits are manufactured to maximize penetration rates and service life across various rock formations. As drilling progresses, the crown gradually wears away, continuously exposing fresh diamonds on the cutting surface. When matrix wear rate and diamond exposure are properly balanced, optimal drilling performance and bit longevity are achieved.
SINOCOREDRILL diamond impregnated drill bits incorporate advanced manufacturing technology, resulting in longer drilling intervals, enhanced versatility and reliability, and reduced cost per foot.
Technical Specifications
Q Series Wireline Specifications
| Series | Size | Bit-set OD | Bit-set ID |
|---|---|---|---|
| AQ | 47.60 mm (1.88") | 26.97 mm (1.06") | 48.00 mm (1.89") |
| BQ | 59.50 mm (2.35") | 36.40 mm (1.43") | 59.90 mm (2.36") |
| NQ | 75.30 mm (2.97") | 47.60 mm (1.88") | 75.70 mm (2.98") |
| HQ | 95.58 mm (3.77") | 63.50 mm (2.50") | 96.00 mm (3.78") |
| PQ | 122.00 mm (4.80") | 84.96 mm (3.35") | 122.60 mm (4.83") |
Swedish T2 Series Specifications
| Size | Bit OD | Bit ID | Reaming Shell |
|---|---|---|---|
| 36 | 36.0 mm (1.417") | 22.0 mm (0.866") | 36.3 mm (1.429") |
| 46 | 46.0 mm (1.811") | 32.0 mm (1.260") | 46.3 mm (1.823") |
| 56 | 56.0 mm (2.205") | 42.0 mm (1.654") | 56.3 mm (2.217") |
| 66 | 66.0 mm (2.598") | 52.0 mm (2.047") | 66.3 mm (2.610") |
| 76 | 76.0 mm (2.992") | 62.0 mm (2.441") | 76.3 mm (3.004") |
| 86 | 86.0 mm (3.386") | 72.0 mm (2.835") | 86.3 mm (3.398") |
| 101 | 101.0 mm (3.976") | 84.0 mm (3.307") | 101.3 mm (3.988") |
Key Features
- Manufactured in strict compliance with international standards
- Extended drilling life with superior performance characteristics
- High-quality synthetic diamonds uniformly distributed within tungsten carbide matrix
- Proven performance in international drilling applications
- Capable of penetrating diverse geological formations from softest to hardest rock types
Available Series
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, etc.
Product Images
Warranty & Service
We maintain comprehensive client support through warranty and service programs. Our factory provides 12-month equipment warranty for major assemblies and units. Clients receive all necessary spare parts, tooling, and auxiliary facilities. Authorized dealers operate service centers to fulfill product warranty obligations, provide after-sales service, and perform equipment repairs. We also offer theoretical and practical training for client staff, including comprehensive consultations on work execution and equipment operation.
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a specialized manufacturer.
How long is your delivery time?
Standard delivery is 5-10 days for in-stock items, or 15-20 days for custom orders, depending on quantity.
What are your payment terms?
Orders under $1000 USD: 100% advance payment. Orders over $1000 USD: 30% T/T advance, balance before shipment. We accept T/T, L/C, and Western Union.
What are your main products and applications?
Our product range includes core bits, PDC bits, reaming shells, core barrels, casing, drill rods, drill rigs, and other drilling components. These are used for mineral exploration, geological drilling, geotechnical engineering, and soil sampling.
What are your delivery terms?
Minimum order quantity: 1 piece. Transportation options: DHL/TNT/Fedex express, air, sea, or train.
Do you offer discounts?
Pricing is determined by specific products and order quantities.
Do you accept sample orders?
Yes, we accept sample orders. Please contact us for details.
How is your after-sales service?
As a manufacturer, we provide comprehensive technical support for all issues and inquiries. We also accept returns or replacements for quality-related problems.
Where is your factory located?
Our manufacturing facility is located in Jiangyin City, Jiangsu Province, China.
How do you control product quality?
Quality is our primary focus. Sinocoredrill implements rigorous inspection procedures for all products and raw materials to ensure consistent high quality.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Location
No.122, Xizhang Road, Wuxi City, Jiangsu Province, 214413, P.R. China
Contact Person
Amelia