Chris Pye Rifflers by Auriou
Rifflers are double ended rasps.
Auriou rifflers are very popular with anyone who needs to add or refine detail on their work including sculptors, woodturners, gunstock makers, decoy duck makers, wildfowl carvers etc. Unlike any other riffler on the market (hand stittched or machine made) Auriou rifflers have a traditional barrel shaped octagonal body.
This allows you to work with the riffler for long periods without discomfort.
The devil is in the detail!