TYPES OF JIG REQUIRED FOR SHAPING SPECTACLE FRAMES ON ROUTER.
First Operation.
.Jig for cutting out eye pieces from rough sawn blank.
- - - - - - - - - - - - - - - - - -
. . - - - - - - - - \ - - - - - - + - - - - - ,
--------~-
@
r - - - - - - _ I _ -
- - -
-
- 1 - - - - - - " - 1
0
<8
(§)
§
0 0
CD
0
(j)
(S)
Page 21
Locating fence .
Cramps.
Underside of jig
showing template.