113mm Three Wing Arc Angle Drill Bit
Bit size: 113mm(60-165mm)
Number of Blade: 3
Number of Nozzle: 3
PDC cutter :1308
Connection type: 63.5cone buckle(customized)
Package Details: customized
Applicable strata:1-12
Minimum Order Quantity : 10 pieces
Price : To be negotiable
Delivery Time : 5-7 business days
Payment Terms : T/T, L/C
- Product Description
SHAANXI HAINAISEN 113mm Three Wing Arc Angle Drill Bit Manufacturer
As a leading manufacturer and supplier, SHAANXI HAINAISEN offers top-quality 113mm Three Wing Arc Angle Drill Bits. Our products stand out for their superior wear resistance, impact strength, and thermal stability. With decades of industry expertise, we deliver innovative drilling solutions trusted by global energy and mining sectors.
Why Choose Our 113mm Three Wing Arc Angle Drill Bit?
- Exceptional durability and performance in challenging drilling conditions
- Optimized cutting structure for improved rate of penetration
- Advanced materials for extended bit life and reduced downtime
- Precision-engineered to maintain stability and reduce vibration
- Backed by our commitment to quality and customer satisfaction
Usage Advantages
Improves drilling efficiency by 25%-30%, significantly shortening single-hole construction time and increasing daily footage.
Strong drilling stability reduces deviation rework and hole wall collapse, lowering construction accident rates.
Compatible with most mainstream anchor drills, no additional equipment modification required.
Cost Advantages
Long-life design reduces bit replacement frequency, cutting single-hole consumable costs by over 40%.
Fewer trips reduce downtime and labor hours, lowering overall single-hole construction costs.
Supports resurfacing and re-welding, allowing reuse after wear to further control consumable losses.
Applications
Our products excel in various drilling applications:
- Oil and gas exploration: Ideal for both onshore and offshore operations
- Coal bed methane extraction: Efficient penetration in coal seams
- Geothermal drilling: Withstands high temperatures and abrasive formations
- Water well drilling: Delivers reliable performance in diverse soil conditions
- Mining operations: Suitable for exploration and production drilling
- Construction projects: Effective for foundation drilling and tunneling
These versatile bits are designed to tackle a wide range of formations, from soft to medium-hard, ensuring optimal drilling efficiency across different geological settings.

Customization, Delivery & Supply Capabilities
Customization
- Custom non-standard sizes (special diameters, custom thread interfaces) available to fit non-standard drilling rigs.
- Adjust PDC cutter grades and layouts based on formation conditions to create wear/impact-resistant enhanced versions.
- Brand marking and custom packaging available to meet project-specific identification needs for bulk orders.
Supply & Delivery
- Standard models (75/91/113/133mm) are kept in stock for quick shipping.
- Bulk orders are scheduled according to project timelines to ensure stable supply without construction delays.
- Direct factory supply with no middleman markup, supporting long-term stable partnership agreements.
Same-Series Drill Bit Selection Chart
| Model | Suitable Formation Hardness (f-value) | Recommended Applications | Compatible Drill Rods |
|---|---|---|---|
| 75mm Three-Wing Arc Angle Bit | f ≤ 6 | Shallow gas drainage holes, small-diameter support holes | Φ42/Φ50 drill rods |
| 91mm Three-Wing Arc Angle Bit | f ≤ 7 | Conventional water exploration/drainage holes, grouting holes | Φ50/Φ63.5 drill rods |
| 113mm Three-Wing Arc Angle Bit | f ≤ 8 | Medium-hard formation gas drainage holes, large-diameter anchor cable holes | Φ63.5/Φ73 drill rods |
| 133mm Three-Wing Arc Angle Bit | f ≤ 8 | Deep water drainage holes, large-diameter grouting holes | Φ73/Φ89 drill rods |
Selection Notes
If working in broken formations with high deviation risk, prioritize three-wing arc angle bits over concave/flat-angle styles for better stability.
If drilling efficiency is a top priority, upgrade to high-grade PDC cutters for further improved speed and service life.
For harder formations (f > 8), consider four-wing arc angle bits to avoid excessive wear.
Material
Our 113mm Three Wing Arc Angle Drill Bits are crafted using premium-grade materials:
- High-strength steel body for durability
- Advanced PDC (Polycrystalline Diamond Compact) cutters for superior wear resistance
- Tungsten carbide matrix for enhanced thermal stability

Quality Control
At SHAANXI HAINAISEN, quality is our top priority. Each product undergoes rigorous testing and inspection:
- Strict raw material selection
- Precision manufacturing processes
- Comprehensive performance testing
- Final quality checks before shipment

Why Choose HAINAISEN
- 10+ years of industry experience
- State-of-the-art manufacturing facility
- Continuous innovation and R&D
- Excellent customer support and after-sales service

Shipment & Samples
We are pleased to provide a range of flexible shipping options, carefully tailored to suit your specific requirements, whether you need urgent delivery or cost - effective solutions. Additionally, sample orders are readily available. These samples are perfect for you to conduct thorough testing and comprehensive evaluation, ensuring that our products fully meet your expectations before placing a bulk order.
Packaging and Transportation
Our products are carefully packaged to ensure safe transportation. We use sturdy wooden crates or custom packaging based on your requirements.

Transaction Feedback
We value customer satisfaction and continuously improve based on feedback. Our clients praise our product quality, timely delivery, and responsive support.

After-Sales Service
Our commitment doesn't end with the sale. We provide comprehensive after-sales support, including:
- Technical guidance
- Performance analysis
- Troubleshooting assistance
- Warranty support
Qualification Certification
SHAANXI HAINAISEN holds relevant industry certifications, ensuring our products meet international standards.

FAQ
Q: What is the lifespan of a product?
A: The lifespan varies depending on drilling conditions, but our bits typically offer extended wear life compared to standard options.
Q: Can these bits be re-sharpened?
A: Yes, our bits can be re-sharpened to extend their service life, offering cost-effective drilling solutions.
Q: How do you ensure consistent quality?
A: We maintain strict quality control measures throughout the manufacturing process and conduct thorough testing before shipment.
Q: What's your delivery timeframe?
A: Standard delivery is 2-3 weeks, but we can accommodate rush orders when possible.
Q: Do you offer technical support for bit selection?
A: Absolutely! Our team of experts is available to help you choose the right bit for your specific drilling needs.
Contact Us
For inquiries or to discuss your drilling requirements, please contact us at hainaisen@hnsdrillbit.com. Let SHAANXI HAINAISEN be your trusted partner for high-performance 113mm Three Wing Arc Angle Drill Bits.
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