MATERIALS
HOW TO CUT A SEAT
1.
5-HEAD PINWHEEL PRACTICE RING
Sit a 6 mm princess cut stone upside down inside the prong setting. It should fit just inside the edges of the prongs. Adjust prongs as necessary.
(5) 6 MM PRINCESS CZS
TOOLS
LARGE FLAT FILE
DIGITAL CALIPER
#4 ESCAPEMENT BARRETTE FILE
1.6 MM CUP BUR
There should be clearance between the top gallery rail and the edge of the stone’s table.
0.6 MM BALL BUR
#6 BUD BUR
SEARS’ IGNITION PLIERS
DIVIDER
#40 FLAT GRAVER Can be used to remove any metal left after filing.
23
@GRSTOOLS
2020 WINTER
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