Coffee grinder
This project is to design a burr-grinder which is stylish, functional and affordable.
Exploded View
Product attribute and specification 
Performance
- The bean hopper has a capacity of 200g 
- The grinding speed is 210g/min 
- It comes with an On/off switch 
- For the burr grinding system, there are two grinding wheels grinding coffee 
beans. This prevents overheating and can better preserve coffee aroma.  
- There is a fineness selector to choose the desired ground coffee setting from 
fine to medium to coarse.  
- There is a cup selector for 1 – 12 cups 
- The grinder automatically shuts off after grinding the right amount of beans.  
- There is a transparent and removable powder container. 

Materials and manufacturing 
Stainless steel, plastic & rubber 
The burr will be made in stainless steel by molding. The body, the hopper 
and coffee container will be made of plastic through the process of plastic 
injection molding, using ABS. There will be a rubber feet to ensure stability. 

Size and dimension 
As the living area in Hong Kong is small, the size of the design should be 
small.   

The perfect dimension is:   
Length 21cm 
Width 10cm 
Height 32cm 
 

 
Mood Board
Hand Sketches
Coffee Grinder
Published:

Coffee Grinder

This project is to design a burr-grinder which is stylish, functional and affordable.

Published: