Hand coffee grinder is stylish. However, it takes too much time especially in a hectic morning. Using the bit, your hand grinder can be turned by a hand mixer. Let’s transform your hand grinder into a powerful electric grinder!
Target Grinders
Almost of all classical hand grinders with rounded rectangle center shafts can be used.
• Hario
Ceramic Coffee Mill Skerton (Kyocera Ceramic Coffee Grinder)
Ceramic Coffee Mill Acrylic Box
etc...
• Kyocera
Kyocera Ceramic Coffee Grinder
• Kalita and Melitta
Almost of all hand coffee grinders with rounded rectangle center shafts.
Available Hand Mixer
• PEARL METAL
Hand Mixer D-1120
Hand Mixer D-1124
• DRETEC
Hand Mixer HM-703
Necessary Things(Except the adapter)
A coffee mill and hand mixer
Reliability
I've made these bits second times. I'm sure that these bits works all right.
Video