Hi Gents
I recently got on a nostalgia kick and started playing my V15 Type 111 and Type 1V Shure cartridges again, only to be reminded what a fag fiddling with loose nuts is.
So, I made a plan with a piece of african blackwood. But first, I had to make a 4BA tap as I only had a die for this thread. All my taps and dies are mostly metric sizes but due to the 12.7mm distance between centres for the mounting bolts, I needed a die and tap of M3.5, as well as another tap of M2.5 which is standard for cartridge mounting bolts.
I did not have any inbetween sizes in metric, so I had to resort to using a 4BA die and make a 4BA tap for making 2 brass inserts for the blackwood carapace I wanted to make for the Type 111.
Here is what I made.
Cheers
bulgin
I recently got on a nostalgia kick and started playing my V15 Type 111 and Type 1V Shure cartridges again, only to be reminded what a fag fiddling with loose nuts is.
So, I made a plan with a piece of african blackwood. But first, I had to make a 4BA tap as I only had a die for this thread. All my taps and dies are mostly metric sizes but due to the 12.7mm distance between centres for the mounting bolts, I needed a die and tap of M3.5, as well as another tap of M2.5 which is standard for cartridge mounting bolts.
I did not have any inbetween sizes in metric, so I had to resort to using a 4BA die and make a 4BA tap for making 2 brass inserts for the blackwood carapace I wanted to make for the Type 111.
Here is what I made.
Cheers
bulgin