14 mm Kannastör® Press is designed to be used with herbal/botanical extracts. It features an all-metal food-grade aluminium design and can be used to press heated material thus forming a solid block. Built to last for smokers and vapers. This press is resistant to 175°C. With the 3 aluminium dowels 2 discs of material can be produced at a time each weighing 1 gr. Limited Lifetime Warranty.