The invention includes using a roughened taking section on the transport head, interacting with textured surface on the discrete parts, to hold {HEAD ~ the discrete parts} to the transport head, with optional use of suction through {TAIL ~ the transport head} to assist in holding the discrete parts to the transport head 
The invention includes using a roughened taking section on the transport head , interacting with textured surface on the discrete parts , to hold { HEAD ~ the discrete parts } to the transport head , with optional use of suction through { TAIL ~ the transport head } to assist in holding the discrete parts to the transport head
OTH OTH OTH OTH OTH 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH