This jig will not only do centered dowelling, but it will dowel boards of different thicknesses to one reference face – the assembly is perfectly flat
Veritas Dowelling Jig
Dowel Caps for Veritas Knock-Down Fasteners - Lee Valley Tools
Veritas Power Tapered Tenon Cutters - Lee Valley Tools
Case for Veritas Dowel Maker - Lee Valley Tools
HONGDUI SC-14 Bench Dog Clamp Dog Hole Clamp Hold Down Clamp Woodworking Workbench Surface Clamp Fits Both 3/4 Inch and 20mm Dog Holes
Veritas Dowel and Tenon Cutters - Lee Valley Tools
Make Your Tenon Love its Mortise (and Vice Versa) – Lost Art Press
Until now, making accurately sized dowels has been beyond the ability of the small shop and, in fact, beyond the ability of much of the dowel-making
Veritas Dowel Maker
Veritas Power Tenon Cutters - Lee Valley Tools
Veritas dowel maker
Until now, making accurately sized dowels has been beyond the ability of the small shop and, in fact, beyond the ability of much of the dowel-making
Veritas Dowel Maker
Lee Valley's self centering Doweling Jig or Shop Foxes Jig
Veritas Dowel Former - Lee Valley Tools
Inlay: There's a Place for Both Hand and Power Tools - Woodworkers Institute