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NOVA
25mm (1") JAW SET
Code: JS25N
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 One
of our most popular and convenient jaws for small bowl and small
unsupported spigot turning work.
Designed for small bowl
(expanding dovetail mounting up to 6" dia) and small spigot
(contracting mode) free end turning work (up to 5" long). Idea for
mini/midi lathe gripping work below size that can be handled by the
Standard 50mm Jaws.
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Features standard on all NOVA Jaws:
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Full Cross Function:
Only NOVA Chucks give
you the same jaw fixing system and same insert/adaptor system
across all chuck models.
This means all
accessory jaws in the range fit all the chucks in the range,
including older chuck models*, giving you the ultimate
flexibility. In buying a NOVA chuck, you can be confident that
whether you want to move up or down the range, any accessories you
have invested in will Fit.
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Special Dovetail
Profile:
NOVA chucks have been
especially designed so the jaws will cut into the wood, grip
firmly in the contraction mode and provide high tear out strength.
Some chucks use an
engineering jaw profile (designed to hold a hard material like
steel) or rounded profiles, which just crush the wood fibres
without digging in and holding securely.
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Features and Benefits:
- Quick and easy to use for small
bowls and small unsupported spigot work
- A great range of smaller projects can
be mounted and turned using either
the expansion mode (mostly for
bowls) or the contraction mode (mostly for spigots)
- Quick mounting makes them ideal
for smaller projects
- Multiple turned pieces (i.e. lace
bobbins) can be turned from dowel stock
- Made from medium tensile carbon K1045 steel to provide maximum structural strength.
- Standard Woodworm Screw can be used
with these jaws
- 2 year warranty
- Able to be used on all Teknatool
Chucks in the range. For more on this, see
below.
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Jaw
Travel Range Table
Imperial
| Jaw
Set & Chuck Suitability |
Expanding
Action Specifications |
Contracting
Action Specifications |
| Jaw
Set |
Suitable
Chuck |
Square
Stock |
Spigot
Mode |
| Min |
Max |
Min |
Max |
Min |
Max |
| 25mm
JAW |
Precision
Midi* |
1.024 |
1.417 |
0.354 |
0.709 |
0.394 |
0.787 |
| Nova
G3 |
1.024 |
1.811 |
0.354 |
1.102 |
0.394 |
1.220 |
| SuperNova2 |
1.024 |
1.811 |
0.354 |
1.102 |
0.394 |
1.220 |
| Titan |
1.024 |
2.205 |
0.354 |
1.496 |
0.394 |
1.614 |
Metric
| Jaw
Set & Chuck Suitability |
Expanding
Action Specifications |
Contracting
Action Specifications |
| Jaw
Set |
Suitable
Chuck |
Square
Stock |
Spigot
Mode |
| Min |
Max |
Min |
Max |
Min |
Max |
| 25mm
JAW |
Precision
Midi* |
26 |
36 |
9 |
18 |
10 |
20 |
| Nova
G3 |
26 |
46 |
9 |
28 |
10 |
31 |
| SuperNova2 |
26 |
46 |
9 |
28 |
10 |
31 |
| Titan |
26 |
56 |
9 |
38 |
10 |
41 |
Please note, Tolerance of +/-1mm
on all measurements
* Measurements with
stop-screw
** Recommended with Caution
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Woodturning
Projects
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