square drive screws.

[Jurgen Goering]

Old Canadian pianos often have Robertson plate screws with a large 
square recess, almost 1/4".  I am looking for a source for screwdrivers 
for these screws.  Does anyone have any ideas?  Who can custom make 
square tip drives or bits?

Jurgen Goering
Piano Forte Supply
(250) 754-2440
info at pianofortesupply.com
http://www.pianofortesupply.com

-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: text/enriched
Size: 368 bytes
Desc: not available
Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20070120/17d689d8/attachment.bin