Popular comparisons
About This Precision 888-Hole Perforation Pattern - Carefully engineered micro-hole layout delivers even extraction and consistent flow for reliable shot-to-shot performance. Premium 888Ti Titanium Material - Non-stick surface resists coffee residue buildup, corrosion, and oxidation, offering long-term durability and clean flavor output. Straight-Walled Flat Base Design - Supports uniform puck compression and stable extraction, helping baristas achieve better consistency and reduced channeling. Ideal 18g Dose Compatibility - Optimized for classic 18-21g espresso recipes, offering a balanced extraction window suitable for most espresso blends and roast levels. Ridgeless 58mm Commercial Fit - Designed to fit standard 58mm portafilters including E61, La Marzocco, Slayer, Rocket, ECM, Lelit, and similar machines. Overview Material : Titanium Alloy Brand : Chengtech Manufacturer : Chengtech UPC : 763214532803 Manufacture Year : 2025
The catalog often lists the same model at several merchants — worth a price check before you buy.
| Material | 888Ti titanium alloy |
| Hole Count | 888 |
| Diameter | 58 mm |
| Weight | 18 g |
| Surface | Non-stick |
| Compatibility | Standard 58mm portafilters (E61, La Marzocco, Slayer, Rocket, ECM, LeLit) |