Hario Skerton (Rounded Handle Post) Drill or Electric Screwdriver Adapter 3D model preview
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About this 3D model

Summary This is an adapter to let you use a drill or electric screwdriver to grind coffee in a Hario Skerton manual ceramic burr grinder. Important: Keep the speed of the drill/screwdriver pretty low or you risk damaging your grinder! I won't be held responsible for any damage. Similar to http://www.thingiverse.com/thing:189452 , but that one is for grinders with pentagonal handle posts, whereas this one is for the rounded-rectangle style posts. Instructions Should not require any supports or raft. I printed it solid at .2 layer height, but it would probably work with less infill and/or thicker layers. You may need to do some cleanup on the bottom layers after printing, especially if your bottom layers tend to flatten out. It should chuck right into a drill. For an electric screwdriver, you may need to file the top part a bit to get it back to a pure hexagonal shape if your printer rounds it out.