Enhanced shirtail protection and back flow valve.
AMS manufacturers and
supplies a complete range of Rotary Drill Pipe, Subs and Deck
Bushes for our customers' requirements.
Rotary Tri Cones available in sizes from
2-3/8 through to 12-1/4. Tungsten Carbide Insert (TCI), milltooth,
open and sealed bearing variations.
To suit applications such as Rotary Blast
Hole, Water Well and Exploration.