Enhanced model of PBS-KC
PBS-KC is discontinued. 
(Short Power Pin Vise Deep Collet Type)

New slim swivel fits well in your palm,  
and short distance from your fingers to tip of a bit let you handle it easily.
Holding spots are made from iron, so don't have to worry about idling and chipping collet.

Compatible Size: Dia. 2.5-3.2mm round shank
*Drill bit is sold separately