When cleaning the section and nib you may not have the right type and size of
tools to do the job properly.
A lightweight but sturdy knockout hammer to make the job easier.
Has both Brass and Nylon heads.
Also has another Black head. This can be interchanged by removing one of the other heads with the supplied removal tool.
Can be used in conjunction with the knock out block and 4 punches
The hammer is approx 25 cm (9 1/2 inches) in length.