T38-64mm-Q13 Heavy-Duty Drop Center Retract Button Bit

T38-64mm-Q12 Threaded Button Bit

T38-64mm-Q12 Button Bit

R32-51 Threaded Cross Bit

DTH HOLE OPENERS diameter 4-1/2" to 6-1/2" and shank QL60.

R32-64mm Retrac Threaded Cross Bit

R32-64mm-Q12-RC Threaded Button Bit

R32-48mm-Q9 Threaded Button Bit

R32-57mm-Q9 Threaded Button Bit

R32-41mm-Q7 Threaded Button Bit

R32-51mm-Q9 Retrac Threaded Button Bit

R32-45mm-Q7 Threaded Button Bit