JACOBS 6B Chuck
A tidy JACOBS No.6B drill chuck.
Marked 'JACOBS CHUCK 6B CAP 0 - 1/2 0 THD 0 - 20'.
Fitted to a 2 Morse Taper shank.
Some surface knocks and scratches, please see close-up images.
Supplied with a JACOBS K3 chuck key.
Approximately 63/4 inches overall from the top of the shank to the tip of the closed jaws.