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Product Details:
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| Name: | Hexagonal Drill Rod | Machine Type: | Drill Pipe |
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| Usage: | Rock Drilling,mining,Hole Drilling, | Processing Type: | Forging,Heat Treatment |
| Item Name: | Hard Rock Mining Integral Drill Steel | Use: | Ore Mining,Rock Drilling |
| Shank: | H22*108mm And H25*159mm,H19*108mm | Material: | Carbon Steel,High Manganese Steel |
| Taper Degree: | 12,7,11 | Application: | Connected With Rock Drill And Rock Bit |
| Highlight: | h25 integral drill rod,high manganese steel integral drill rod,h25 hexagonal drill rod |
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Rod Length:500~6400mm
Shank length: 22*108mm, 25*108mm
Taper Degree:7/11/12
Corlor:black can customized
The tapered drill rod can be matched with multiple drill bits to drill blast holes with different diameters.
The tapered drill rod also has the advantages of no need of scrapping after abrasion of drill bits, simple maintenance, low price, low cost of drilling each meter, etc.
1).Made from steel as same grade as internationally well-known brand
2).Hollow drill steel processing by Boring Method ensuring quality reliability
3).Optimize processing procedure, entirely automatic threading equipment to finish the thread naturally and reduce the concentration of stress.
4).Shape once of whole heat-treatment ensures long lifespans.
FAQ
| Q1: What’s your delivery time? |
| A: Commonly product need 20 days to produce, within 3 days if in stock. |
| Q2: What’s methods of payments are accepted? |
| A: We agree T/T ,L/C ,West Union ,One touch ,Money Gram ,Paypal. |
| Q3: What about the Shipments? |
| A: Bases on other quantity .We can send it to you by Express ,by Air ,by Sea ,and by Train.Or send the goods to your Chinese agent. |
| Q4: How to control the quality? |
| A: We should be checking & testing everyone button bit before shipment. |
| Q5: Do you agree sample order ? |
| A: Yes ,we are welcome your sample order to testing our quality. |
| Q6: Can we select the button bit color? |
| A: Yes ,we have golden ,silvery ,black and blue for your choice. |
| Q7: Can we change to our mark on the button bit? |
| A: Yes ,we can casting your company mark on the button bit.(Except sample order) |
| Q8: Do you have after-sale service and warranty service ? |
| A: Any Quality or quantity problem once confirmed,we will be compensate you the same. Any question or problem we will be reply you within 24 hours. |
| Q9: Can I trust your company ? |
| A: Our company has been certificated by Chinese government ,and verified by Ali baba Trade Assurance. 100% refund of the Trade Assurance Amount .Ali baba can guarantee all of you payment .Just order from US ! |
Contact Person: Frank
Tel: 17732305874
