NOVA JSCOLE 10″ Cole Jaw Set (for lathes with 12″ swing or larger)

$89.95 CAD

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Description

A versatile set designed for re-chucking of bowls to remove chuck marks, add decoration or to re-shape the bottoms of bowls that have already been turned.

Other Nova jaw sets can be fitted to the Cole Jaws making a combination jaw facility – expanding dovetail facility for mounting bowls/platters and a reverse dovetail for mounting footed bowls/platters.

Many advantages over traditional vacuum chucking. Customizable with false wooden jaws.

Standard Cole Jaws are suitable for lathes with minimum 12ā€/300mm swing diameter.

Mini Cole Jaws are suitable for lathes with a minimum 8ā€/203mm swing diameter.

Learn about the Nova 10" Cole Jaws

TIPS N TRICKS!

While traditionally these type of jaws are used in the compression mode – depending on the bowl shape, the jaws can be used to grip in either the contracting or expanding mode.

To ensure best grip, the bowl should have a positive or negative flair towards the edge of the bowl.

Try and avoid straight sided bowls where the grip will be less efficient. Best cutting technique is to have a cutting action with the chisel such that much of the force is directed towards the headstock, not across the face.

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CUSTOMIZING THE COLE JAW USING WOODEN JAWS

If larger or heavier bowls need to be re-chucked, then the customer can make their own customized wooden jaws.

These should be fastened onto each jaw segment using two screw positions. The customer should give careful consideration into the type of holding situation that is required before false wooden jaws are made, to ensure adequate gripping is achieved.

Jaw segments can be made from Medium Density Fibreboard (MDF)

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Jaw Travel Range Table Ā 

Imperial (Inch)

Jaw Set & Chuck SuitabilityĀ External Bowl GripInternal Bowl Grip
Jaw SetSuitable Chuck
MaxMax
COLEĀ  JAWPrecision Midi*8.661~ 11
Nova G39.291~ 11
SuperNova29.291~ 11
Titan9.449Ā 
MINI COLE JAWPrecision Midi*6.181~8.5
Nova G36.693~8.5
SuperNova26.693~8.5
Titan7.087Ā 

Metric (mm)

Jaw Set & Chuck SuitabilityĀ External Bowl GripInternal Bowl Grip
Jaw SetSuitable Chuck
MaxMax
COLEĀ  JAWPrecision Midi*220~280
Nova G3236~280
SuperNova2236~280
Titan240Ā 
MINI COLE JAWPrecision Midi*157~215
Nova G3170~215
SuperNova2170~215
Titan180Ā 

Please note, Tolerance ofĀ +/-1mm on all measurements

* Measurements with stop-screw

** Recommended with Caution

Additional information
Wood Turning

Chuck Jaws

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Shipping & Delivery

FREE SHIPPING

On All Orders $100 or more

Delivery Expectations

To the USA: Most orders to the USA are now shipped via UPS Expedited (as of August 2021), which normally runs 2 – 3 business days (if you are within 2 – 3 business days distance on a standard we may ship UPS standard).Ā  Yes, this is coming from Canada, and yes, it is fast!

Taxes, Duties etc

To the USA: There are no taxes charged on shipments to the USA. There are NO CUSTOMS DUTIES OR FEES on ANY orders below $800 USD.Ā  For orders over $800, please contact us.

To Canada: Canadian customers will be charged GST or HST (as applicable), and BC customers will be charged 7% provincial sales taxes