AANRAKU ROLLER/CRIMPER/BURNISHER
The Aanraku roller, crimper & burnisher is an "ALL-IN-ONE TOOL" that burnishes, crimps, and smooths copper foil, and works with any thickness or texture of glass.
This is a great tool for applying sandblasting resist and etching stencils, and is a perfect repair tool when working with lead came, rolling the lead face down without scars.