These optional jaws are used for reverse chucking bowls so the bottom and foot can be shaped and finished off. The bowl is held with eight non-marring soft PVC pads that are designed to hold in either an expanding or contracting mode. The pads can be positioned in one of many positions, giving a wide range of sizes that can be turned.
The jaws are sized by the largest diameter of bowl that can be held (10",14",18"). The actual size of the jaws is slightly more than 1" larger than the bowl size listed.
Make sure your lathe swing is large enough.
Grips: 3-3/4" to 8-5/8"
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