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Hard Rock Foundation Drilling Tools Double Barrel Core Drill Bit
Double Core Coring Bit Improve The Drilling Efficiency Of Hard Rock Formations
Structural Features:
The drill bit is double barrel. When the large-diameter rock barrel
drill is difficult to core at one time, the double barrel rock
barrel drill can be cored at one time to improve the drilling
efficiency of hard rock formations.
Applicable formation:
Backfill, strongly weathered and moderately weathered formations.
Technical parameters:
Note: it can be customized according to customer requirements.
Service:
Jiayou Xincheng VIP service relieves your worries:
Troubleshooting within 24 hours, the responsible engineer will
reply to you within 15 minutes, and provide simple troubleshooting
via phone or email; if the problem cannot be resolved via phone
guidance, we will issue follow-up troubleshooting solutions within
24 hours to solve your worries .
If you need my help, please feel free to contact us!
• Professional factory: My factory has more than 10 years of
experience.
• Our prices are competitive.
• We aim at quality.
• Fast delivery for our customers.
• We pursue long-term business relationships.
Q&A:
Q: How about your offer?
A: First of all, we are a factory, not just a trading company. Our
price is not the cheapest in the industry, but we will quote the
most reasonable price according to customer requirements.
Q: How about your delivery time and packaging?
A: We will deliver the goods in strict accordance with the time
agreed in the contract, and will pack according to customer needs.
Q: How is your service?
A: 1. Quick feedback
2. Guarantee punctual delivery according to the agreed time
3. Perfect after-sales system
Q: How can I believe what you say?
A: Seeing is believing. We are waiting for your arrival at any
time. I will take you to visit our factory, hoping to have the
opportunity to provide you with better service.