Distributor & Tamper 2 In 1 Dual head design for two purposes Change distributing and tamping freely A piece of distributing Four paddle design,efficient sweeping powder, so that the coffee powder is evenly distributed A piece of tamping Plane design, filling and compacting Three adjustable heights To meet your different needs Visible scale adjustment line Easily height-adjustable for more tamping fun Solid durable and safe Made of excellent 304 stainless steel and al-alloy Smooth and comfortable surface Suitable for barista's hand Easy to use Free to disassemble For beginners and expert Easy grip Rhombus texture design Product information: Fits 58mm Breville Barista Portafilters : Aluminum sleeves and heavy 304 stainless steel base - 1lb total weight. Distributor/Leveler and tamper in one this 58mm Coffee distributor and hand tamper can work with all 58mm bottomless portafilter, including compatiable withdual head design BES900XL, BES920XL, BES980XL, BES990BSSDual Boiler Espresso Machine Instructions: Loosen the two adjusting rings in the middle by rotating them in opposite directions. Hold the adjusting rings fixed. Set the distributor side to the minimum height. If the distributor side does not reach the grounds, adjust it to a depth to reach and flatten the grounds. Flip the tool over and set the tamper depth to Brevilles recommended tamping depth. Lock the distributor and tamper depths by rotating the adjusting rings back together while maintaining the desired distributor and tamper depths.