Sacrificial Drill Bit
Code No. |-| T103-200mm,EXX Type
Outer diameter thread length |-| 138mm
Inner diameter thread |-| 108mm
length of the thread |-| 66mm
Total length of drill bit |-| 125-160mm
One of the main components in this technology is a sacrificial drill bit. It helps the drilling and inserting of SDA operation at the same time. This increases the productivity of the SDA installation. The sacrificial drill bit quality defines improving the SDA technique’s penetration rate, performance, and cost-efficiency.
Sacrificial Drill Bit(EXX) Specification
Pablo Villalpando –
Good product. I really like it so much.