Oneway Talon Chuck J Spigot Jaws Hollowing Tools The body diameter of this

The body diameter of this chuck is 3½" (slightly smaller than the original ONEWAY Chuck)

Compatible with #2 MT headstocks

these are softies

The result

cooler and finer

Oneway Talon Chuck J Spigot Jaws Hollowing Tools The body diameter of thisThey are machined long and deep for better grip on smaller parts. The outside surface of the jaws is serrated to grip the work piece. These jaws are called the #1 Jaws for the Stronghold Chuck, but can also be referred to as spigot jaws. The serrations on the larger spigot jaws (shown left) are on both the inside and outside of the jaws, whereas the serrations are only on the outside for the Talon spigot jaws. The profiles are also quite different