Snap Cap Roller Ball
Snap Cap rollerball pen kit by William Wood-Write. Schmidt-style rollerball refill included. To make this kit, you will need drill 8 mm, pen mill 8 mm, bushing 95A and mandrel A/7 mm (sold separately).
Pen length with cap on 130 mm; pen diameter 11 mm. Shown here in Lava Lamp LL-45 Fiery Emerald (blank sold separately, click on “Related Products” tab for link). NOTE: This is a woodworking turning project that requires turning, finishing and assembly with woodworking equipment. You will not receive a finished item.