By A Mystery Man Writer
This simple tool requires a black-iron T-fitting and a square-head brass plug. Learn how to make your own plane-adjustment hammer, here.
Setting Blades in (Adjusterless) Planes
Smoothing Plane & adjusting hammer - FineWoodworking
Plane Hammer - FineWoodworking
Hammer Plane for Infill Plane Blades
Plane-adjusting Hammer Part 1 – Carl Stammerjohn Furnituremaker
Plane-adjusting Hammer Build Part 1
block planes – working by hand
Calaméo - Fine Woodworking #287 - Preview
How to Choose a Smoothing Plane - FineWoodworking
Plane Hammer Sterling Tool Works – Fine Tools That Inspire!
Calaméo - Fine Woodworking - 233 - Preview
The Book & Video – David Finck Woodworker
Plane Adjusting Hammer
Plane Setting Hammer - Made to Order — Eric Meyer - Maker