Drill Kit for Pen Collectors tortoiseshell With box + papers

With box + papers

circa 1991

These can be used wet or dry and are color coded as to grit

PEN HAS LOVELY INLAY WORK ON SHELL

use the round cross section pick

Drill Kit for Pen Collectors tortoiseshell With box + papersSet includes 3 small diameter bits and a micro chuck for handling two of them. These bits can be used for the following applications in pen pencil repair: The orange one is for clearing out broken and jammed in . 036" (. 9 mm) leads from pencils. The black one is for clearing out broken and jammed in . 046" (1 mm) leads from pencils. The black one also can be used to clean out extract the broken end of the metal fill tube in a Parker Aerometric feed