IMS Precision Espresso Filter Basket 58mm

Description

IMS E61 Double and Triple Baskets

Engineered to fit all E61 group head machines, IMS baskets are designed for baristas and coffee enthusiasts seeking cutting-edge espresso performance. With decades of experience in basket and shower screen creation, IMS combines precision engineering and advanced manufacturing techniques to optimize extraction.

Please note: the triple basket may not fit some spouted portafilters due to its depth and often requires a bottomless portafilter.

Double Basket Specifications

• Capacity: 12–18 g

• Outer Diameter (OD): 70 mm

• Height: 24.5 mm

• Internal Diameter: 60 mm

• Ridge: External 60.5 mm

• Shape: Cylindrical with specific corner rounding

• Perforated Area: 44 mm

• Number of Holes: 641 (micro spacing, M)

• Hole Diameter: 0.30 mm

• Hole Shape: Circular with conical cross-section

• Competition Perforation: Relaminated and recalibrated

• Tumbling: Wet vibrofinishing with ceramic inserts, dried with corncob

• Pickling: Passivation and material preparation

• Electropolishing: Smooth surface with unmatched sanitary and non-contaminating qualities

Triple Basket Specifications

• Capacity: 18–22 g

• Outer Diameter (OD): 70 mm

• Height: 28.5 mm

• Internal Diameter: 60 mm

• Ridge: Ridgeless

• Shape: Cylindrical with convex bottom

• Perforated Area: 49 mm

• Number of Holes: 715 (hexagonal spacing)

• Hole Diameter: 0.30 mm

• Hole Shape: Circular with conical cross-section

• Competition Perforation: Relaminated and recalibrated

• Tumbling: Wet vibrofinishing with ceramic inserts, dried with corncob

• Pickling: Passivation and material preparation

• Electropolishing: Smooth surface with unmatched sanitary and non-contaminating qualities

IMS baskets deliver precision, consistency, and superior extraction, making them an essential upgrade for any espresso machine with an E61 group head.