Bottomless Portafilter 58mm Naked Handle

Professional Bottomless Portafilter System - 58mm open-window technology for complete visual control and commercial-grade extraction mastery.

• Real-Time Flow Visualization: Track coffee stream formation as it happens, observe extraction issues instantly, and connect flow patterns directly to flavor outcomes for dramatically improved success rates.
  
  
• 304 Stainless Steel Monocoque: Food-grade one-piece construction with titanium-black electroplating finish resists daily wear, prevents color fade, and provides corrosion-resistant surface treatment.
  
  
• Multi-Filter Compatibility: 58mm universal standard compatible with most market powder bowls, offering personal preference customization with instant filter swapping and simple disassembly.
  
  
• Dual Filter Options Available: Choose between standard powder bowl with fine perforations for classic extraction, or precision bowl with 1700+ micro-perforations for enhanced high-efficiency performance.
  
  
• Import Natural Wood Handle: Premium natural wood construction delivers authentic tactile experience with style-matched configuration options in Southeast Asian or African import rosewood.