3 years ago
is about 6.25" wide and I have just made a guide to suit the T slot to
keep the sheet square to the blade. The T slot has blind ends and the
only way a T nut could be inserted would be to dismantle the guillotine.
I have seen in the past screws with lozenge shaped heads which allow
them to be inserted into the narrow upper section of the T slot and then
rotated to engage the wider slot but don't know what they're called,
I've tried searching and haven't found anything. I made my own in the
end and all works fine but it would be useful to know what they're
called if I need any more in the future.