Chatelet Blog

3D Printed Casting Patterns vs Traditional Tool...

How foundry casting patterns have traditionally been made, from wood to machined metal, and where printed carbon fiber nylon patterns fit for new development and low-to-mid-volume sand casting.

3D Printed Casting Patterns vs Traditional Tool...

How foundry casting patterns have traditionally been made, from wood to machined metal, and where printed carbon fiber nylon patterns fit for new development and low-to-mid-volume sand casting.

PETG vs Nylon for 3D Printed Parts: Which Shoul...

PETG is the easy, dimensionally stable, low-cost choice. Nylon is the tough, wear- and heat-resistant engineering workhorse. They look similar on a spec sheet but solve different problems.

PETG vs Nylon for 3D Printed Parts: Which Shoul...

PETG is the easy, dimensionally stable, low-cost choice. Nylon is the tough, wear- and heat-resistant engineering workhorse. They look similar on a spec sheet but solve different problems.

ASA vs PCTG for 3D Printed Parts: Which One Sho...

PCTG is the tough, clear, chemical-resistant copolyester. ASA is the material engineered to live outdoors. A practical comparison for engineers choosing between them for enclosures, covers, and functional parts.

ASA vs PCTG for 3D Printed Parts: Which One Sho...

PCTG is the tough, clear, chemical-resistant copolyester. ASA is the material engineered to live outdoors. A practical comparison for engineers choosing between them for enclosures, covers, and functional parts.

The $5 Part That's Holding Up Your $50,000 Machine

The $5 Part That's Holding Up Your $50,000 Machine

The cheapest part on the BOM is often the most expensive to be without. Why small, low-cost parts cause outsized production delays — and how no-tooling, no-MOQ 3D printing solves...

The $5 Part That's Holding Up Your $50,000 Machine

The cheapest part on the BOM is often the most expensive to be without. Why small, low-cost parts cause outsized production delays — and how no-tooling, no-MOQ 3D printing solves...

Small Parts Are Your Hidden Single Points of Failure

Small Parts Are Your Hidden Single Points of Fa...

The most dangerous single points of failure in a production operation are often the small, cheap parts nobody tracks. Why they concentrate risk — and how tooling-free, on-demand 3D printing...

Small Parts Are Your Hidden Single Points of Fa...

The most dangerous single points of failure in a production operation are often the small, cheap parts nobody tracks. Why they concentrate risk — and how tooling-free, on-demand 3D printing...

Drones Are Now the #1 Use for Production 3D Printing — Here's What That Signals

Drones Are Now the #1 Use for Production 3D Pri...

Drones became the #1 application for production 3D printing in 2026 — and the domestic-sourcing requirements driving it preview where all of manufacturing is headed. What it actually takes to...

Drones Are Now the #1 Use for Production 3D Pri...

Drones became the #1 application for production 3D printing in 2026 — and the domestic-sourcing requirements driving it preview where all of manufacturing is headed. What it actually takes to...