Ring Stretcher Ring Expander Sizing Machine Roller For Stone Set Enlarger Tool

Description

RING ROLLER STRETCHER - ENLARGER
RING SIZING TOOL
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BANDS & STONE SET RINGS
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Ring Roller stretches rings with mountings without loosening prongs or stressing stone settings when other stretchers cannot be used. Tool is designed to expand and stretch shanks of Stone Set rings or wedding bands, single round, and half round bands.
The tool can be used on bands for different shank sizes and shapes. Supplied with flat, curved concave various grooved rollers to accommodate all ring sizes.
Depending on the shank shape and size, the right collet should be chosen and mounted on the machine and secured with the tightening nut.
After the appropriate die is secured on the machine with the ring fitted in the position of the groove...rotate handle back and forth.
This action will compress the shank…enlarging the size.
During this process slightly tighten the handle applying more pressure to enlarge size.
Note: Certain factors will determine
maximum enlargement, shank diameter, metal… we DO NOT recommend using this machine for coin ring making.
Unit should be mounted and secured on bench work surface, a practical and easy to use tool.
This Ring Roller will enlarge the ring size 5 and up, when other types of stretchers cannot be used. Tool comes with set of roller dies in a plastic case.
DESCRIPTION:
JETS Product # 1801-500
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Ring Roller Dimensions:
7-3/4” x 3 -1/2” x 4” Overall
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Set of Dies:
Various Sizes Rollers
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Dies Measurement:
3/4” – 19mm Diameter  x 1/4” – 6.3mm Thick
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Plastic Container:
For the Roller Dies
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Weight of tool:
2.8Lbs
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COLOR OF THE TOOL MAY VARY - LIGHT  TO DARK BLUE
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FRE 216 CKSP 2.8L M  P
YOU ARE BIDDING ON THE NEW BERGEON COMPLETE LATHE 1766-B for project
In wooden case.
No Contents
1 Double-bezel (doll)
on the right
3 Drill headstock to be drilled
4 Fixed doll (2x)
6 Handpiece with 2 supports,
reversible upper part
7b Perch, length 325 mm
8 Elbow angle,
length 275 mm
9 Piece fastening to the foot
of the lathe
10 2 feet of turn with key No 10-A
11 Trolley and chisel
12
Milling machine 13-1 Grinding machine
14
Split
plate with index
Ø 160 mm
15 Chuck with 3 dogs
with concentric clamping
16 Mandrel universal
with concentric tightening
19 Tray with 3 dogs
20 Cleat with conical wood screws
21 b Set of 40 US Pliers
(see Plate No. 5040 L)
22 a Set of 10 Pliers with Hole
23 a Set of 5 Funnel Pliers
24 a Set of 5 Scale Pliers
25 8 Screw
Pliers 26 Grinding
Stack 27 Strawberry Pliers
28 Jacob style chuck
29 1 steel cleat with
5 brass pegs
30 Trainer
cleat
31 Universal spindle
(see plate No. 5040 Q)
32 10-hole conical
disc 33 18-bolt disc
0.35 to 1.40 mm
34 Combined spindle slide
35 Bracket with 10 cleats
36 Set of 2 cleats
37 Roller
38
Sawing
table
39 Chisel turret
41
Drill
table
NOTE: SOME OF THE BERGEON ITEMS I DO HAVE IN STOCK AND SOME ARE NOT SO THERE IS WAIT PERIOD OF 4 TO 7 WEEKS, EMAIL ME FOR FURTHER INFO AND ETC.
ASK QUESTIONS BEFORE BIDDING
SELLING AS IS AND NO RETURN
GOOD LUCK BIDDING