BigShed
Member
Just to show that a metal lathe comes in handy not only for pen making, but also for making tools for making pens and other related items.
I was asked a few weeks ago to make a closed end mandrel to make closed end perfume atomisers, as in the attached photo (I did not make that one, nor is it my photo
)
I decided to use the same methodology I use in making standard closed end mandrels, just fatter to fit the bigger perfume atomiser kit tube.
Here is the completed mandrel next to a standard closed end mandrel for a Baron.
With the perfume atomiser tube next to it.
With the tube mounted on it.
Note that the flats on the mandrel and the custom made 2 flat nut were done on my mill, as were the 4 slots. The 4 slots were necessary to spread the pressure evenly inside the tube.
The sizing bush is a separate, replaceable, item.
I was asked a few weeks ago to make a closed end mandrel to make closed end perfume atomisers, as in the attached photo (I did not make that one, nor is it my photo

I decided to use the same methodology I use in making standard closed end mandrels, just fatter to fit the bigger perfume atomiser kit tube.
Here is the completed mandrel next to a standard closed end mandrel for a Baron.

With the perfume atomiser tube next to it.

With the tube mounted on it.

Note that the flats on the mandrel and the custom made 2 flat nut were done on my mill, as were the 4 slots. The 4 slots were necessary to spread the pressure evenly inside the tube.

The sizing bush is a separate, replaceable, item.
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