Foredom Master Stone-Setting Kit - Manual (Page 6)

6
Exploded and assembled views of the Easy-Cut
Prong Guide mounted on the L-bracket which is
attached to the H.30
® handpiece.
Assembled view showing guide adjustments.
The AllSet ® Easy-Cut Prong Guide helps ensure straight, uniform cuts on
each prong—every time! It’s completely adjustable and it positions the
setting precisely so the bur won’t grab or roll itself around the prongs,
causing scratches. It adjusts to any stone shape and size. Perfect for 45°,
70° and 90° cuts, it allows you to cut perfect seats in the prongs of large
pendants, basket settings, solitaire mountings and much more. An
adjustable guide in back controls the depth of cut as well.
Use the Easy-Cut Prong Guide to:
• cut perfectly level stone seats regardless of the setting shape.
•
gain precise, accurate control over the depth of cut so that finished
prongs are stronger.
• reduce stone breakage because you don’t have to force prongs
while setting.
The prong guide centers the prong for
the bearing cut; align the guide so that
the center of the prong is at the center
of the bur. As the bur rotates, it creates a counter-
clockwise force on the prong. The prong
guide allows movement only along the
guide’s edge.
range of
adjustment
Side view
prong guide
angle adjustment
L-bracket
stop guide
depth control
adjustment
Top view
The Easy-Cut Prong Guide