About this item

• Five synchronized gears drive 15 precision needles in mesmerizing spiral patterns, effortlessly breaking clumps and fluffing grounds in 3-5 spins. Ensures even distribution for balanced extraction, richer flavor, and zero channeling—unlock café-quality espresso at home.
• Fine-tune needle depth with the extended screw thread, offering 1mm-precision control to perfectly match 13-25g baskets. Works seamlessly with all 58mm±1mm portafilters, from shallow single shots to deep double doses.
• Fits stainless steel, aluminum, or hybrid 58mm portafilters (1/2/3-ear designs) with a secure, vibration-free grip. Magnetic-free closure prevents accidental slips or coffee bed disruption.
• A reinforced base shields needles from bends during storage or use. Includes bonus replacement needles—never worry about wear and tear.
• Heat-resistant, food-safe PETG ensures gears stay sturdy and powder-free, even under daily use. Built to last with rugged toughness and smooth, silent operation.
• Harnessing the art of hypotrochoid curves (like the classic Spirograph toy), our tool creates ultra-uniform coffee beds through mesmerizing geometric motion. It’s physics-engineered for your perfect brew.