Raiberis 15mm.

for cleaning nozzle seating area and nozzle chamber
before changing and replacing the injection nozzle
or if nozzle has a leak
- turn manually and apply soft pressure for clean fit of
the cylinder head and the nozzle and for cleaning the
nozzle chamber
- can also be used with 13 / 17 mm sockets
- 15.5 mm grinding head diameter for nozzle shaft and
fitting the nozzle in the cylinder head, length 230 mm
- 20.0 mm grinding head diameter for nozzle cleaning
at the nozzle, length of grinding head is 35 mm