Also known as long nose or pinched nose pliers because of their appearance, they often have wire cutters built into them. They’re usually made of steel and have rubber handles you can easily grip. When shopping for pliers, be sure to get jewelry pliers rather than electrical or hardware tools.
For regular stringing, twisted-wire needles work well as the large eye closes to fit through the beads. For seed beads, use beading needles. These resemble sewing needles but are usually longer and thinner. The larger the number, the thinner the needle (to match sizes of seed beads).