Kitless Mandrel Set - KMS-1 Ballpoint Click Pen This Red Coral crushed stone

This Red Coral crushed stone filler can be used to fill the voids in your cactus pen blanks

Each Dentist "Happy Tooth" Inlay pen is meticulously cut with a laser to exact specifications

75 - Interior threads for nib housing

Each Wine Lovers Inlay pen is meticulously cut with a laser to exact specifications

000 grit and polished to a high polish

Kitless Mandrel Set - KMS-1 Ballpoint Click Pen This Red Coral crushed stoneThis is a set of all three mandrels needed to make a "Kitless" pen using a Jowo nib housing. The mandrels are made from durable aircraft 7075 aluminum. Set includes: Upper barrel mandrel (14mmx1), lower barrel (11mm x . 75) mandrel and nib housing mandrel (11mm x . 75). These are single start threads. Save over 12% when purchased as set compared to the individual prices.