Chamfer & Fillet Gauge

So you just learned 3D design and you’re not sure how big a 1 mm chamfer or 2 mm fillet actually looks and feels in real life?

This Chamfer & Fillet Gauge is a physical reference tool designed to help you see, touch, and compare common chamfer and fillet sizes used in FDM 3D printing.

Each step features a different chamfer and fillet size, allowing you to quickly understand:

• What sizes actually show up when printed
• Which sizes look good vs. disappear
• How chamfers compare to fillets at the same dimension

Perfect for beginners learning CAD, Fusion 360, or 3D printing and useful for experienced makers as a quick desk reference.

Included sizes

0.4 mm · 0.6 mm · 0.8 mm · 1.0 mm · 1.5 mm · 2.0 mm · 3.0 mm · 4.0 mm · 6.0 mm · 10.0 mm