[Micro 19 & 32 diameter]
[Mini 13 & 16 diameter]
These bottle stopper chucks are ideal for turning blanks that will be used on smaller bottle stopper hardware. The chucks have a collar milled right onto the chuck to make the process of sizing the bottle stopper super easy.Chuck come in three sizes: Standard Chuck Item #7588 1" x 8tpi, Collar approximately 29/32" diameter Mini Chuck Item #7589 1" x 8tpi Collar approximately 13/16" diameter Micro Chuck Item #7590 1" x 8tpi Collar approximately 19/32" diameter.