Quick Details Model Number: R32 R35 T38 T45 T51 GT60 ST58 ST68 Product Detail Shank Adapter: R25,R28,R32,R35,R38 and T38 shank adapters to suit most drifters. Coupling: R25,R28,R32,R35,R38,T38 thread. Rod: - R25, R28,R32,R35,R38,T38 thread,Male to male, Male to female. - 1800mm-6440mm length. Bit Adapter: ,R38,T38,R32 thread. Drill Bit: - R25, R28,R32,R35 thread. - 32mm-64mm, button bit diameter. Reaming tools/Hole openers: -R32,R35 thread,Pilot adapter,Crown bit,Dome bit and Reaming bit. -64mm-127mm bit diameter. Shank Adapter: R32,T38,T45,T51,ST58 and ST68 shank adapters to suit most drifters. Coupling: R32,T35,T38,T45 and T51 thread. Rod & Tube: - R32,T35,T38,T45,T51, ST58 and ST68 thread. - 915mm-1830mm length. Drill Bit: - R32,T38,T45,T51,ST58 and ST68 thread. - 64mm-152mm, button bit diameter. Reaming Tools: - R32,T38,T45,T51,ST58 and ST68 thread,Reaming bit. - 89mm-254mm, bit diameter. Shank: H22 x 108mm,H22 x 159mm and H25 x 108mm shanks to suit most drifters. Rod: -H22, 7°,11° and 12° tapered rods, 610mm- 8000mm length. -H22, Integral rods,series 12, 800mm-8000mm length Drill Bit: -H22, H25, 7°,11° and 12° tapered bits - 32mm-40mm, button bit diameter. Shank: T38,T45,T51,EL60,GT60 shanks to suit most drifters. Coupling: T38,T45,T51,EL60,GT60 thread. Rod & Tube: - T38,T45,T51,EL60,GT60 thread. - 3.0m-7.3m length. Bit Adapter: T38,T45,T51,EL60,GT60 thread. Drill Bit: - T38,T45,T51,EL60,GT60 thread. - 64mm-152mm, button bit