This British Made planet pen mandrel has and adjustable shaft which allows you to turn either one or two pen parts at a time. This mandrel is supplied with a shaft and spacers for 7mm pen kits, and cones to accept larger pen kits. Also includes lock-nut kit for larger blanks. Available in both 1MT and 2MT.
Perfect for any TM Pen kit or any other of your choosing. Making your pen turning as efficient and practical as possible!