48.01mm TT48/TK48 Wireline Thin Wall Diamond Coring Bit Reaming Shell for Core Drilling Operations
Price:
Negotiable
MOQ:
N/A
Delivery Time:
Based on Detailed Order
Brand:
SINOCOREDRILL
Product Description
TT48/TK48 Wireline Thin Wall Diamond Coring Bit Reaming Shell
The LTK48/TT48 Diamond Reaming Shell is precision-engineered with natural or synthetic diamonds to couple drill bits with core barrels. This essential drilling component reams holes to the precise 48.01mm diameter, ensuring proper clearance for core barrels and replacement bits while providing critical stabilization during drilling operations.
Primary Functions
- Maintains consistent 48.01mm hole diameter for optimal clearance
- Provides drill bit stabilization during operation
- Compatible with both double-pad and three-pad configurations
- Suitable for all formation conditions from broken/abrasive to consolidated/non-abrasive
Technical Specifications
| Model | Core Bit OD (Inches) | Core Bit OD (mm) | Core Bit ID (Inches) | Core Bit ID (mm) | Reaming Shell OD (Inches) | Reaming Shell OD (mm) |
|---|---|---|---|---|---|---|
| LTK48 | 1.875 | 47.63 | 1.389 | 35.28 | 1.89 | 48.01 |
Performance Advantages
- High penetration rate for efficient drilling operations
- Superior core recovery ratio for maximum sample collection
- Extended service life reducing replacement frequency
Selection Guidance: For optimal performance, assess your drill's speed and power capabilities relative to hole size and depth requirements, and evaluate ground conditions including rock type, formation characteristics, and down-hole environment.
Available Configurations
Choose from five specialized reaming shell types:
- Surface Set Diamond Type
- Impregnated Diamond Type
- Tungsten Carbide Type
- PCD Type
- Electroplated Diamond Type
Standard Size Compatibility
Available in comprehensive standard drilling sizes including Q series (AQ, BQ, NQ, HQ, PQ), T2 series, T6 series, T series, Z series, B series, WF series, WT series, WM series, WG series, and numerous other specialized configurations. Custom non-standard sizes can be manufactured to meet specific client requirements.
Customization Options
- Crown Height: 9mm, 12mm, and 16mm options for enhanced stability and vibration reduction
- Waterways: Multiple configurations for optimal flushing in various ground conditions
- Matrix: Engineer-selected matrices tailored to specific site conditions
- Threads: Standard Q threads plus custom thread types as required
Similar Products
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