.: Juferma - Materiales para sondeos :.

Core barrels with only one single tube for drilling in homogeneous formations and applications where it is not essential a high recovery percentage, due to fluid flushing in direct contact with the core.
Standard core lifters are used in medium hard and homogeneous formations and basket core lifters in loss formations without recovering.
All standard drilling diameters are supplied, from 46 mm to 146 mm
Type: 46B 56B 66B 76B 86B 101B 116B 131B 146B.

Single tube core barrel B Type - (Please move your mouse over the picture for details)

Core barrel single tube Type B
Description		Components
Core barrel complete, 0,5 m without bit		Outer tube, 0.5m,1.0m,1.5m,3.0m
Core barrel complete, 1,0 m without bit		Head rod conection 50mm *
Core barrel complete, 1,5 m without bit		Core lifter
Core barrel complete, 3,0 m without bit		Reamer blank

* Other conetcions in stock