{TAIL ~ Force} is applied to a free end of the leaf spring to move the holder from the initial position to {HEAD ~ the cutting position} 
{ TAIL ~ Force } is applied to a free end of the leaf spring to move the holder from the initial position to { HEAD ~ the cutting position }
TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD