Plastic Soil Core Catcher 4-1/2" and 3-1/2" for PQ3/NQ3 Drill Rods - Soft Sample Drilling in Soil Sands
Price:
Negotiation
MOQ:
10 pcs
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Product Overview
Plastic soil core catchers and core baskets are essential components for retaining loose, soft soil samples during drilling operations in sandy formations. These precision-engineered components prevent water-bearing sands from entering hollow stem augers while maintaining sampling tube clearance.
Key Applications
Designed for use with PQ3 and NQ3 drill rods in geotechnical and environmental drilling applications.
Primary Functions
- Retain loose, soft soil samples during drilling operations
- Prevent water-bearing sands from entering hollow stem augers
- Maintain sampling tube passage through auger I.D.
- Compatible with steel and plastic basket core barrel bits
Technical Specifications
| Auger I.D. (IN) | Auger I.D. (MM) | Part Number |
|---|---|---|
| 2 1/4" | 57 | 2250101 |
| 2 1/2" | 63.5 | 2250102 |
| 3 1/4" | 83 | 2250103 |
| 3 1/2" | 88.9 | 2250104 |
| 4 1/4" | 108 | 2250105 |
| 4 1/2" | 114.3 | 2250106 |
| 5 1/4" | 134 | 2250107 |
| 5 1/2" | 139.7 | 2250108 |
| 6 1/4" | 155 | 2250109 |
| 6 1/2" | 165.1 | 2250110 |
| 6 5/8" | 168 | 2250111 |
| 7 1/4" | 184.15 | 2250112 |
| 7 1/2" | 190.5 | 2250113 |
Customization & Support
Additional sizes and styles are available upon request. Our technical team provides comprehensive support for all drilling applications.
Contact Information
For detailed technical parameters and custom requirements:
Email: roschen@roschen.com
Website: www.roschen.com
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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
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael