Drilling wells and driving piles high pressure DTH Drill Bit 305-DHD380
High air pressure hole Dia.: 85-305mm,
Face type: Drop center/concave/convex/double gauge/flat
Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, etc.
Inch available: 3", 4", 5", 6", 8", 12", etc...
---------------------------------------------FAQ---------------------------------------------------
Q: About DTH drill bit Can you customize other sizes?
A: Yes, please tell me the size of you need
Q: How many tpes can be used?
A: Our DTH Drill Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, etc.
Q: How long is your delivery time?
A: Generally speaking ,2-3 days if have stock. Regular order delivery in 20~25days if without stock.Otherwise it depends on your order quantity.
Q: Can we change the type of DTH drill bit button?
A: Yes, you can choose spherical, parabolic,and flat button, etc.
Q: What are the sizes of Inch?
A: Inch available: 3", 4", 5", 6", 8", 12", etc...
Q: Which Express company you send? How many days we can receive?
A: We are official partner of TNT, UPS, DHL, Fedx. It will take only 3-5 days after we sent.
