CNC Machined Aluminum Isogrid Coaster – Aerospace Inspired Desk Accessory

from $25.00

Precision-machined from solid aluminum and inspired by aerospace isogrid structures, this industrial drink coaster combines structural engineering geometry with functional desk design.

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Precision-machined from solid aluminum and inspired by aerospace isogrid structures, this industrial drink coaster combines structural engineering geometry with functional desk design.

Aerospace Engineering. Desktop Scale.

This aluminum isogrid coaster is CNC machined from solid stock and features a triangular pocket lattice derived from aerospace structural panels.

Isogrid geometry is widely used in aerospace applications to reduce mass while preserving rigidity. The triangular network efficiently distributes loads and resists deformation — an elegant example of structural optimization.

Scaled for your workspace, this coaster delivers:

• Clean machined toolpaths
• Sharp triangular geometry
• Substantial weight and stability
• Modern industrial aesthetic
•Cork base for scratch resistance

Unlike stamped or die-cast alternatives, this piece is fully milled for dimensional accuracy and surface consistency.

Technical Specifications

Material: 6061 aluminum
Process: 3-axis CNC milling
Size: 4” (100mm)
Thickness: 0.25” (6.35mm)
Finish: As-machined

Custom sizing available upon request.

Designed For

Mechanical engineers
Aerospace professionals
CNC machinists
Industrial designers
STEM graduates
Engineering offices and labs

Care

Wipe clean with damp cloth.
Aluminum will not rust but may naturally patina over time.