I've used both tools mentioned and would recommend the BBT-9 over the 19. I've found the socket type can slip off and damage the cups, if they are very tight in a frame.
The mechanics in the shop I used to work in all prefer the BBT-9 too.
@ljmorgan started
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I've used both tools mentioned and would recommend the BBT-9 over the 19. I've found the socket type can slip off and damage the cups, if they are very tight in a frame.
The mechanics in the shop I used to work in all prefer the BBT-9 too.