Warren
dado
sawing washers IOB, with instructions.
Price: $25.00
plus
shipping.
Misc-16
These were the
"poor man's answer"
to a full set
of
dado blades for a table saw.
Marked: PATENT
PENDING
and
WARREN DADO
GROOVE SAWING WASHERS CO.
There are
two tapered
washers and two flat ones;
rotating the
tapered
ones with respect to each other
allowed the
single
blade (not included) to wobble with a
predetermined
pattern
so as to sweep out a slot in the workpiece. Handy, but tough on the
blade;
intended for 5/8 inch arbor. These are new and unused in their original
box, including the instructions.
