Contact us on 819-569-4207 or

Xs FPH 3,500” / 88.9mm

Xs FPH 3,500 system

This is the most economical system for permanent casing installation in shallow to moderate hole drilling in very soft ground condition.

Advantages: –Very good impact surface

                       -Very easy to lock/unlock

                       (especially in NLS configuration)

                      -To be used with standard or clay crowns


Most popular applications:

Forepoling, exploration and seismic wells

Xs FPH 3,500” / 88.9mm


Xs FPH 3,500″ / 88.9mm System Measurements

Technical Data:

Casing OD 3,500" 88.9mm
Max. Wall ,313" 8mm
Crown OD (A) 4,000" 101.6mm
Crown ID (B) 2,300" 58.4mm
Driver OD 2,800" 71.1mm
Thread Size T38

Product number:

Standard Crown XS-FPH-CR3.50
Heavy Duty Crown XS-FPH-CR3.50/HD
Clay Crown XS-FPH-CR3.50/CL
NLS Driver Bit (*** add thread type) XS-FPH-DR3.50/***NLS-LP
Locking Driver Bit (*** add thread type) XS-FPH-DR3.50/***-LP