DTH Hole Opener Bits for DTH Hammer
Changsha Sollroc Engineering Equipments Co., Ltd.- Sizes：2 Inch to 30 Inch
- Model：DHD, SD, Ql, Mission
- Color：as Request
- Quantity：Small Quantity Is Acceptable
- Transport Package：Cartons + Ply-Wooden Cases for Exporting
- Specification：Grade A
Base Info
- Model NO.：DHD, SD, QL, MISSION, Cop
- Trademark：sollroc
- Origin：Changsha, Hunan
- HS Code：82071300
- Production Capacity：50000 Per Month
Description
We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc
Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.
Production time:
Generally need 15-25 days
Transportation:
By air, By Express or By sea according to your requests.