though filling it up only halfway will not result in the usual heat loss

Plastic Funnel

Aluminium Burrs 84mm Flat Grind Speeds 450g/min Bean Hopper HC-880 - 2

Flair Piston - Plastic Includes

Thumpa Cafe Knock Tube Auto Brewing though filling it up onlyEasily collect your used coffee grounds with the Thumpa Cafe Knock Tube. This commercial grade tube is built to handle the daily pressures of a busy cafe, designed for unrivaled durability and stability. The top of the knock tube features a thick rubber rob that can be removed for easy cleaning. It also is designed with side collars that protect your cafe from coffee ground splatters. The entire top piece can be removed for emptying the tube or to