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Vincent Tool kit

Vic Youel

Well Known and Active Forum Website User
Non-VOC Member
Whilst studying drawing MO33 and the original (orange covers) and Harper (blue covers) parts list I am wondering about the following:

1. Does anybody know what the purpose or special use of K19. It is an open ended 1/8 inch Whitworth (3/16 BSF) tapered item with jaws at only one end.

2. What are the relative approximate sizes/lengths of the two screw drivers K12 (described as large in KTB) and the other one K12A (with beech inserts in the handle) described as small in the parts original list. Harpers no longer listed them by the way.

Can anyone shed some light on these two queries?


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