+44 (0)1493 656145 enquiries@slimdril.com



SlimDril International supply weeper subs to the HDD contractor made from single piece AISH 4145 material with replaceable Tungsten Carbide nozzles. The design incorporates a built in “Fin” that’s extensively hard faced which agitates cuttings and recirculates them into the drilling fluid.

The important thing with SlimDril weeper subs is that the nozzle is parallel to the drill string so no damage to the formation is likely to occur due to the jetting action of the Nozzle. All sizes and API thread types are manufactured.