Products / Filter Baskets / B68 2T Convex

B682TCH26.5E FILTER BASKET

B682TCH26.5E
Competition - Convex Bottom

B68 2/3 Cups - H26.5

Unique Shape: Cylindrical filter with a convex bottom. This geometry collects coffee towards the center during extraction, making it perfectly matched with bottomless portafilters.

  • Border: Ø 68 mm
  • Body: Ø 60 mm
  • Height: 26.5 mm
  • Tamper: Ø 58 mm
  • Ridge: Ridgeless
  • Average Cap: 18/20 gr

Filter Capacity

Code Height Dark Roasted Medium Roasted Light Roasted
B682TCH26.5E 26.5 mm 17/19 gr 18.5/21 gr 20.5/23 gr

Testing Disclaimer: All tests about the capacity of the filters were made using: Dark (80/20 blend), Medium (100% Arabica), Light (Ethiopia single origin).

Perforation Pattern

  • Holes: 715 holes in hexagonal pattern.
  • Perforated Area: Ø 49 mm area optimized for convex shape.
  • Hole Diameter: 0.30 mm.
  • Competition: Patented relaminated and recalibrated process.

Finishing & Hygiene

  • Electropolishing: High-grade sanitary smooth surface.
  • Tumbling: Wet vibrofinishing with ceramic inserts.
  • Pickling: Passivation for maximum material integrity.
  • Drying: Processed with natural corncob.

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