Clay Cup Cutter Set – 7 cm Diameter × 12 cm Height (with 10% Shrinkage Allowance) (040)

Create perfectly sized clay cups with our professional cup cutter set, designed specifically for pottery and ceramic artists.

Key Features:

• Final Cup Size (after firing): 7 cm diameter × 12 cm height

• Pre-Firing Cutter Dimensions (with ~10% clay shrinkage):

  • Rectangle Cutter: 24.4 cm × 13.3 cm

  • Circle Cutter: 7.8 cm diameter

• Why this matters: Ceramic clay shrinks during the firing process (≈10%). That’s why our cutters are engineered slightly larger, so the final cup size will come out exactly as intended.

• Material: 3D-printed from durable, eco-friendly PLA+

• Usage: Simply roll out your clay, cut the rectangle and the base circle, then join them to form your cup shape.

Perfect For:

• Ceramic workshops

• Pottery studios

• Hobbyists and professionals looking for accurate, repeatable results

⚠️ Note: Depending on your local clay type, shrinkage can vary (8–12%). Our cutters are based on an industry-standard 10% shrinkage rate.