Distribute your espresso grounds perfectly every time the IKAPE Retractable WDT Tool combines one-press needle deployment, adjustable needle angle, and a built-in stand for a clean, professional workflow at home or behind the bar. One-Press Retractable Design: Press to instantly deploy 8 ultra-fine 0.4mm needles; flick or invert to retract. Built-in spring delivers a satisfying click for precise control and safe storage. Adjustable Needle Angle: Rotate counterclockwise to customize needle angle for high-efficiency distribution adapts to any portafilter basket depth and coffee dose. 16 Needles Included: Ships with 8 active 304 stainless steel needles plus 8 spare replacements anti-rust, durable, and ready for professional-grade daily use. Eliminate Clumps, Prevent Channeling: Ultra-fine 0.4mm needles deeply penetrate coffee grounds, breaking up clumps and creating a uniform puck density for even, balanced extraction. Compact Stand Included: Magnetic base stand holds the WDT tool upright between uses keeps your counter organized and the needles protected when not in use. Compatible with All Portafilters: Works with 51mm, 54mm, and 58mm portafilter baskets suitable for all standard espresso machines.