Last October., I got a message from Jackson on Facebook.
He is a very successful HDD drilling tool distributor in Europe. He mainly sells barrel reamers, which are used on soft ground and are used on directional boring.
His trouble was that he is not very know these products well, so I helped him learn the products, understood the usage, serve industry, and how to choose the right tools. I summarized pictures, videos, files to a PowerPoint to help him. He learned very quickly, we have cooperated several times, and we are full of positive attitude towards future cooperation.
The following are the main points we discuss:
1, Classification of tricone bit(roller cone bit)
According to teeth type
TCI tricone bit
Steel tricone bit
According to Sealed type
2, Classification of PDC bit
Matrix body PDC bit
Steel body PDC bit
3, IADC code of tricone
For Tricone bit, the code has 4 digits
1~3 designate steel tooth bits
4~8 designate tungesten carbide insert bits
1~4 Represents the crushing capability of the bit
1 – Standard open bearing roller bit
2 – Standard open bearing bit for air drilling only
3 – Standard open bearing bit with gauge
4 – Sealed roller bearing bit
5 – Sealed roller bearing bit with gauge protection
6 – Sealed journal bearing bit
7 – Sealed journal bearing bit with gauge protection
A- Air Application
Y – Conical Insert
C – Center Jet
G – Extra Gage Protection
J – Jet Deflection
X – Chisel Insert
M – Metal sealed
4, Part of roller hole opener
5, Part of PDC reamer
6, HDD project animation simulation (PS: check the video by Youtube)
7, What information do we need to know to quote the price of rock reamer(rock hole opener)
HDD or Vertical drilling–Necessary
Size of roller cone–We can make recommendations
No. of roller cone–We can make recommendations
Pilot hole(stabilizer)–We can make recommendations
Our team attaches great importance to communication with customers. We provide one-to-one service, we can solve the problems for you, not only the products, but also the technical, design drawings, transportation, customs clearance, after-sales service.
If you need any support from us, please contact us, we are at you service.