Hex22 Pneumatic Rock Drilling Tools Taper Drill Rod
Hex22 Pneumatic Rock Drilling Tools Taper Drill Rod
Product Description
Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill.
| Product Type | Product Details |
| Integral Drill Rod | Effective length:800~2400mm |
| Tapered Drill RodTapered Drill Rod |
Type:H22*83mm,H22*108mm,H25*108mm,H25*159mm Taper degree:7° 11° 12° |
| Shank Rod |
Type:H22*108mm,H25*108mm,H25*159mm Thread Type:R25,R32 |
| Extension Rod | Thread Type:R32,R38,T38,T45,T51 |
| MF Rod | Thread Type:R32,R35,T38,T45,T51 |
| Guide Rod | Thread Type:R32,T35,T38,T45,T51 |
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper
sizes have different characteristics when it comes to the “knock-off” index the smaller angle will prevent the bit from spinning.
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd. is located in Hebei province of China. Our company is a professional production and export tapered and thread rod, chisel and button bit and other mining drilling tools enterprises. With our rich experience for over a decade and with professional engineers and sales team, we focus on providing complete solutions for mining machinery.
The information you may like to know before order
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Within 10 days supplied from stock
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.