Q: Which chucks do these jumbo jaws fit?
The 12" jumbo jaws mount to Oneway Basic, Talon and Stronghold chucks, while the 16" mega jumbo jaws are made for the Stronghold chuck only.
12" Jumbo Jaws
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These jumbo jaw sets are compatible with Oneway scroll chucks. Once mounted to a chuck, runout can be expected to be less than 0.005". Milled from solid aluminum for excellent balance and accuracy.
The jaws can be used with four or eight grippers and will hold odd-shaped parts through the use of adjusting slots. Ideal for adding wooden jaws for custom work.
The jumbo jaws have a 12" swing. The jumbo jaw for use with the Basic and Talon chucks has an external capacity of 2 7/8" to 10 1/2" and an internal capacity of 4 7/8" to 11 3/4" when used with the Basic chuck, and a 2 7/8" to 10 1/4" internal capacity and 4 7/8" to 11 1/2" external capacity when used with the Talon chuck.
The jumbo jaw for use with the Stronghold chuck has a 3" to 11" external capacity and a 5" to 12" internal capacity.
The mega jumbo jaw has a 16" swing and is for use with the Stronghold chuck only. It has an external capacity of 3" to 13 1/4" and an internal capacity of 5" to 15".
Made in Canada.
Not available for shipment to Quebec.
The 12" jumbo jaws mount to Oneway Basic, Talon and Stronghold chucks, while the 16" mega jumbo jaws are made for the Stronghold chuck only.
Runout typically comes in under 0.005" once the jaws are properly mounted, which is tight enough for accurate, balanced turning on large work.
Yes, you can screw wood blocks to the jaw faces and shape them on the lathe to grip an odd-shaped or delicate piece securely.
These Oneway jumbo jaw sets are built for large bowls and platters, with a 12" swing for most big work and a 16" mega swing for the largest turnings.
| Materials | Aluminum |
| Compatibility | Fits Oneway Basic and Talon chucks (12" swing, external 2 7/8"-10 1/2", internal 4 7/8"-11 3/4"); fits Stronghold chuck (12" swing, external 3"-11", internal 5"-12"; 16" mega swing, external 3"-13 1/4", internal 5"-15") |
| Includes | Jumbo jaw set |
| Package Quantity | 1 set |
| Country of Origin | Canada |
| Warranty | Lee Valley Satisfaction Guarantee |
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Variations:
Oneway Jumbo Jaw Sets
These jumbo jaw sets are compatible with Oneway scroll chucks. Once mounted to a chuck, runout can be expected to be less than 0.005". Milled from solid aluminum for excellent balance and accuracy.
The jaws can be used with four or eight grippers and will hold odd-shaped parts through the use of adjusting slots. Ideal for adding wooden jaws for custom work.
The jumbo jaws have a 12" swing. The jumbo jaw for use with the Basic and Talon chucks has an external capacity of 2 7/8" to 10 1/2" and an internal capacity of 4 7/8" to 11 3/4" when used with the Basic chuck, and a 2 7/8" to 10 1/4" internal capacity and 4 7/8" to 11 1/2" external capacity when used with the Talon chuck.
The jumbo jaw for use with the Stronghold chuck has a 3" to 11" external capacity and a 5" to 12" internal capacity.
The mega jumbo jaw has a 16" swing and is for use with the Stronghold chuck only. It has an external capacity of 3" to 13 1/4" and an internal capacity of 5" to 15".
Made in Canada.
Not available for shipment to Quebec.
Choose an option to view item availability.
