3" New Wave Sanding Adapter Pad Cortina The fountain pen nib utilizes

The fountain pen nib utilizes a 6 mm Jowo nib and the rollerball refill is a "Schmidt" type readily available at any stationary store

This pen takes a "Parker Style" refill that can be obtained at any stationary store or on line available in the Pens & Accessories & Supplies section of this website

This is the mandrel for the upper barrel which has an 14mm x 1 thread made from durable aircraft 7075 aluminum

remove the 3m backing and carefully place onto a painted tube and cast it in your favorite casting material

3" New Wave Sanding Adapter Pad Cortina The fountain pen nib utilizesThis is one (1) adapter pad for the New Wave Sanding System. 3 4" soft interface pad sold separately!