Rotating needles
14 needles move in circular paths through your coffee, distributing the grounds before tamping.

MHW-3BOMBER · Puck preparation
Prep your puck for tamping in 5 seconds.
14 rotating needles distribute your grounds and break up clumps before tamping. Adjustable depth and a magnetic attachment help position the tool for each preparation.
For 58 and 58.5 mm baskets only.
Shipping is calculated at checkout. Free standard shipping worldwide on orders $80+ after discounts.
Taxes and applicable import charges depend on your destination.
Shipping details ·Returns policySee it in action
The needles rotate through your grounds. After distributing, lift off the tool and move on to tamping.

Take a closer look at Cyclone. Genuine product photo.
The details at work
14 needles move in circular paths through your coffee, distributing the grounds before tamping.
Set the needle depth to suit your basket and coffee dose.
Aluminum, 304 stainless steel and silicone construction. Ten magnets attach Cyclone to the basket.
Before you order
Fit depends on your basket and portafilter, not just the machine name. For 58 and 58.5 mm baskets only; not for 51, 53 or 54 mm baskets. If you use a non-standard basket or are unsure, contact us with your basket model before ordering.
The rotating needles distribute ground coffee and break up clumps. Use Cyclone after grinding and before tamping. It does not replace your tamper.
The manufacturer's instructions specify clockwise rotation to increase depth and counterclockwise rotation to reduce it. Adjust for your basket and dose without pressing the needles into the bottom.
The 58 mm Cyclone WDT tool and its storage base. Basket, portafilter and tamper are not included.
Use a brush or blower, without washing in water. Do not touch the needle tips, disassemble the tool or operate it on a table. Follow the manufacturer's instructions.
Free standard shipping worldwide applies at an after-discount merchandise subtotal of $80 or more, before taxes and shipping. When your after-discount merchandise subtotal is below $80, your destination's shipping charge is shown at checkout.
Eligible non-pitcher returns are accepted within 30 calendar days of delivery, unused and in their original packaging. Customers pay return shipping except for damaged, defective or incorrect items, or where applicable law requires otherwise. Refunds follow inspection. Shipping details · Returns policy.
Cyclone WDT