Perforator
Nouns
- perforator, piercer, borer, auger, chisel, gimlet, stylet, drill, wimble, awl, bradawl, scoop, terrier, corkscrew, dibble, trocar [Med.], trepan, probe, bodkin, needle, stiletto, rimer, warder, lancet
- punch, puncheon
- spikebit, gouge
- spear etc. (weapon) Arms
- puncher
- punching machine, punching press
- punch pliers.