A moving distance of {TAIL ~ 0.3 to 0.5 mm} is obtained as the stroke of {HEAD ~ the printing pin} 1 
A moving distance of { TAIL ~ 0.3 to 0.5 mm } is obtained as the stroke of { HEAD ~ the printing pin } 1
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH