Precise 3 Piece Pin Chuck Set - 3700-0501

• Holds small drills, rods and wire taps firmly.
• Can be used by hand or mounted in a drill press or lathe.
• Designed to be mounted in a drill chuck.
• Overall length is 2-1/2".
• Shank size is 1/4".
• Includes 3 collets - 0-1/32", 1/32-1/16" and 1/16"-3/32".