BQ NQ HQ PQ Diamond Core Drill Bits 60-120mm for Geological Prospecting with ISO Certification
Price:
Negotiable
MOQ:
N/A
Delivery Time:
Based on Detailed Order
Brand:
SINOCOREDRILL
Product Description
BQ NQ HQ PQ Diamond Core Drill Bits for Geological Prospecting
Professional rod shoe diamond core bits designed for optimal performance and longevity in geological prospecting and drilling operations. Available in multiple matrices and all standard sizes with ISO certification.
Key Performance Features
- High penetration rate for efficient drilling operations
- Excellent core recovery ratio for accurate geological sampling
- Extended service life with durable diamond impregnation
- Cost-effective performance with competitive pricing
Standard Size Specifications
| Size | Outer Diameter (mm) | Outer Diameter (in) | Inner Diameter (mm) | Inner Diameter (in) | Unit Weight (Kg) |
|---|---|---|---|---|---|
| BQ | 60.07 | 2.365 | 45.72 | 1.80 | 0.45 |
| NQ | 75.95 | 2.990 | 60.20 | 2.37 | 0.91 |
| HQ | 96.00 | 3.780 | 77.47 | 3.05 | 1.59 |
| PQ | 120.66 | 4.750 | 101.22 | 3.985 | 2.27 |
Customization Options
SINOCOREDRILL offers comprehensive customization to meet specific project requirements:
Size Flexibility
Available in all standard drilling sizes (BQ, NQ, HQ, PQ) with capability to produce non-standard sizes according to client specifications.
Crown Height Selection
Choose from 9mm, 12mm, or 16mm crown impregnation depths. Taller crown heights provide improved bit stability, reduced vibrations, and enhanced performance.
Waterway Configurations
Multiple waterway options available to optimize flushing efficiency across various ground conditions and drilling systems.
Matrix Engineering
Our engineers select optimal diamond impregnated bit matrices based on specific ground conditions at your work site.
Thread Compatibility
Standard Q threads available, with custom thread types manufactured to meet client requirements.
Selection Guidance
For optimal performance, assess your drill's speed and power capabilities, hole size and depth requirements, and ground conditions including rock type and down-hole environment.
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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