135mm SD5 Shank High Air Pressure DTH Drill Bit for Stone Drilling - 15.5kg Weight
Price:
9-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
Product Overview
135mm 5 Inch SD5 Shank High Air Pressure DTH Drill Bit designed for efficient stone drilling operations in mining, quarrying, and construction applications.
Technical Specifications
Product Category: DTH Drill Tools
Compatible Hammer: SD5 Hammer
Diameter: 135 mm (5 Inch)
High Air Pressure DTH Button Bit Parameters
| Model | Bit Diameter (mm) | Button Configuration | Air Holes | Weight (KG) |
|---|---|---|---|---|
| MDSD5-135 | 135 | 7×Φ16 Gauge, 6×Φ14 Front | 2 | 15.5 |
| MDSD5-140 | 140 | 7×Φ18 Gauge, 7×Φ14 Front | 2 | 16.0 |
| MDSD5-146 | 146 | 8×Φ18 Gauge, 7×Φ14 Front | 2 | 16.5 |
| MDSD5-152 | 152 | 8×Φ18 Gauge, 8×Φ14 Front | 2 | 17.0 |
| MDSD5-165 | 165 | 8×Φ18 Gauge, 8×Φ16 Front | 2 | 18.0 |
Key Features & Benefits
- Extended service life for reduced replacement frequency
- Built to withstand demanding drilling conditions
- Maintains durability and effectiveness during prolonged use
- Consistent drilling performance for time and effort savings
- Reliable quality with high cost-performance ratio
Applications
- Borehole drilling for quarry blasting and mining operations
- Open hole drilling for gas, oil, and water wells
- Foundation and piling drilling for construction projects
- Dip hole well drilling applications
Ordering Information
Specify: Shank Type + Head Diameter + Face Design + Button Shape
Quality Assurance
All products undergo strict inspection and testing before shipment to ensure international quality standards.
Production & Delivery
Standard production time: 25 days. Express delivery available (3-5 days) for items in stock.
Product Images
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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
Wuhan Kingdrilling Diamond Co.,Ltd
Location
1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Contact Person
Wendy Chen