Blue Star Coffee Big Bertha Steel Knockbox

Details:

The Big Bertha is the largest tabletop knock box we have - at 1.8L in volume. Ideal for small cafe or 58mm portafilters users.

While it is big and heavy - it suits home use - especially for machines that use 58mm portafilters such as E61 groups. It is quiet when knocking out the coffee and easy to clean.
This sturdy steel knock box will hold 30 -40 coffee pucks and is ideal for any home or office
It will prevent messy coffee splash - just knock portafilter into this sturdy box and no more mess!
Compost or burn the coffee pucks in the fire.
 

Features: 
- The steel knock bar is covered with food-grade silicone which sits firmly in place and can easily be removed for cleaning.
- The silicone base ring gives it exceptional stability, absorbs noise, and protects your work surfaces.
- When knocking out the coffee it is quiet, as the sound is absorbed by a special silicon bar and silicon ring underneath.

Specifications:

• Material: Stainless steel with rubber base
• Care instructions: Hand wash - not suitable for dishwasher.
• Dimensions of Bin: 15cm Height x 14cm Diameter 
• Capacity: 1.8 Liters