Dead-Blow Hammer

Sometimes you just need a hammer! And I mean a real one - not a warhammer or Mjølnir. Just something that gets the job done. For my sheet metal project I needed a small dead blow hammer. What is a dead blow hammer, you might ask: A dead blow hammer lets you controll your strike force, minimizes the damage to the target and has almost no rebound effect. https://en.wikipedia.org/wiki/Dead_blow_hammer I made this hammer three years ago and I am still using it. The hammer is more robust than I imagined. It is perfect for small sheet metal bendings, to hammer magnets into printed parts or to assemble press-fits by force. Print everything in PLA or PETG with 4 walls and 40% infill. For the head faces you can use PLA or PETG as well but I used TPU because I wanted a softer impact. Or you can print multiple head faces with different materials and exchange them whenever needed as they will be screwed-on. Supports are not necessary. Glue the handle to the shaft and the shaft to the neck. Make su