Maintenance tool Swix Pocket Edger.
Pocket-sized side edge and base edge sharpener with 40 mm file. Everything in one tool. Side edge from  87 to 88 degrees and base edge with 0.5 and 1 degree.

The base edge angle should be set before the side edge angle.

Information on EU Regulation GPSR 

Name of the manufacturer: Brav Germany GmbH
Postal address of the manufacturer: Benzstraße 36, 82178 Puchheim, Deutschland
Electronic address of the manufacturer: [email protected]