The cutter works much like a hand-held pencil sharpener; you either rotate the workpiece while pressing it into the cutter body or you can rotate the tool on the workpiece.
Help with Veritas Tenon Tapers : r/handtools
Veritas Tapered Tenon Cutters
Veritas Tapered Tenon Cutter
Using 5/8” Veritas tapered tenon cutter to fit legs to a Windsor chair
Tapered tenon cutter LumberJocks Woodworking Forum
3/8 Veritas Tapered Tenon Cutter - Classic Hand Tools Limited
Veritas Tapered Tenon Cutter - 9.5mm 3/8 475954 05J61.04
Using 5/8” Veritas tapered tenon cutter to fit legs to a Windsor chair
Help with Veritas Tenon Tapers : r/handtools
Tenon Cutters, Tapered Snug Plug Cutters
Veritas Power Tapered Tenon Cutters - Lee Valley Tools
Tenon Cutters, Log Building Tools, Sawtooth Bits, Veritas Tenon Cutter, Specialized Timber Framing Tools - Magard Ventures Ltd. BC Canada.