2Part Magnetic
A hilariously unimpressed feline with serious attitude, the Grumpy Cat grinder brings humor and personality to a functional design.
With its iconic expression and detailed sculpt, this piece feels like a collectible figure while delivering smooth, everyday performance.
📦This is a 2-part herb grinder STL file set, designed for both visual appeal and consistent performance.
The grinding mechanism is integrated into the base, while the top section secures with embedded magnets for a clean, satisfying closure.
FEATURES
Grumpy Cat character
2-part grinder design (lid + grinding base)
Integrated grinding teeth
Magnet-secured closure system
Display-worthy design that doubles as a functional tool
MAGNET DETAILS
Designed for 5/16" x 1/16" N52 magnets
Recessed magnet slots for clean installation
Press-fit compatible with adhesive
Clean magnet slots before inserting magnets
Double-check magnet polarity before final placement
PRINT SETTINGS (RECOMMENDED)
Supports: Yes (Organic/Tree supports work best)
Important:
Increase Support First Layer Expansion to 3–4
Prevents tall supports from detaching mid-print
Layer height: 0.16–0.2 mm
Infill: 15–25%
Walls: 3+ for durability