Self Levelling Spring Calibration Tamper 58mm FREE Singapore Shipping (2-3 working days) on this product. For the Perfect Tamp and perfect espresso every single time! (Perfect for training and new baristas) Take the guesswork out of your tamping with this tamper that sits on the edges. Press down and how deep it goes depends on the volume of coffee in your basket. Ergonomic black handle cups your hand perfectly, making it a pleasant experience to tamp. Heavy base for stability and easy to use, when the spring inside the tamp pushes down during your tamp, you will know that you have tamped a perfectly level coffee! Fantastic as a learning tool for new baristas and to prevent wastage of coffee grounds because of tamping problems, e.g. too little or too much strength applied on a regular tamper. Colour: Black Handle Dimensions: For 58mm machines Size: L x W x H : 7cm x 7cm x 11.2cm , 19.2gram