Freewheel removal help
Yes the FR 1.3 should work. Note that you should be turning counterclockwise to remove the freewheel. You do not need to put the axle back in or remove the lock ring. One trick is to secure the tool in a vise pointing upward. Set the wheel onto the tool and use the rim of the wheel to turn the wheel off if the freewheel rather than turning the freewheel off the wheel.