We cannot exchange the blade at fixed blade Puma knif,
because this would be the same like making a new knife.
If the top of the blade has brocken off or the blade
shows gaps, the knife can be resharpened.
At the most Puma folding knives the parts (blade saw.corkscrew...)
can be exchanged.
Multisectional Puma hunting pocket-knives like 943 and
945 can only be repaired when they were made after 1990.
Blades and springs were altered at that time. unfortunately,
the new parts don't fit in the old knives any more.
Remaining stocks of the old blades and springs are not
Of course a refurbishing of the knife (cleaning, resharpening)
is always possible.