Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing.
T38(R38)-H35-R32(TR35) Extension rod, L3100mm;
T38(R38)-H35-R32(TR35) Extension rod,L3700mm;
T38(R38)-H35-R32(TR35) Extension rod,L4915mm.
Wedsite: www.maxdrillrocktools.com