4 inch dhd340 dth drilling hammer with best price
Place of Origin: China
Brand Name: MSD
Certificate: ISO9001
Model Number: DHD340
Payment & Shipping Terms:
Price: Negotiable
Delivery Time: 10-25 days
Payment Terms: T/T west union L/C
Supply Ability: 5000 pcs per one month pieces per month
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- Product Description
- 1 Working Pressure:: 1.2-2.0Mpa
- 2 Bits Dia. Fitted:: 110mm-138mm
- 3 Air Consuption:: 1.0Mpa-2.4Mpa
- 4 Use:: Dth Hammer And Bit,dth Hammer
- 5 Size:: 4 Inch
- 6 Type:: DHD340 Shank
- 7 Size:: 4 Inch
4 inch dhd340 dth drilling hammer with best price
1. Non-Blocking:Our down the hole hammers are proved to ensure extremely low rate of blocking during it works.
2. High Efficiency:The well drilling equipment carries with larger power of impact frequency and torque, thus ensuring faster penetration. Compared with others, the efficiency can be improved 10%.
---------------------------------------------------FAQ------------------------------------------------------
Q: What are your Shank types for dth drilling hammer?
A: Shank types including COP, QL,DHD, MISSION,HD,IR, SD,TD, etc.
Q: What are the sizes?
A: High air pressure dth drilling hammer from 3" to 12"(76mm-304mm)
Q: Are you a factory or a trading company?
A: We are a professional factory in designing and manufacturing high quality drill bits
Q: Can you offer us the free samples?
A: Normally we do not offer free samples, but we could properly adjust according to detailed requirement.
