The Kern is the most powerful and versatile Laser Cutter at Terrapin Works
- A 400 Watt Laser, making it able to work with a wide range of materials, including Metal.
- A large cutting area of 50"x 52" suitable for projects with large build sizes.
- Able to cut through thicker materials than the other Laser Cutters on campus
- Slightly slower than other Laser Cutters due to the high degrees of precision
Detailed Materials:
Laser cutters work by vaporizing and melting materials. This process can release dangerous compounds so care needs to be taken when selecting materials to cut.
Materials we will NOT cut:
- PVC: Produces chlorine gas when cut, which is harmful to both people and the machine.
- Galvanized Steel: Produces zinc oxide gas.
- Mirrored surfaces: Can reflect the laser causing damage to the user and the machine.
- Polycarbonate: Absorbs the 10.6 μm wavelength of all of the machines. It does not cut, only burns.
Materials we MIGHT cut:
- ABS: Can emit cyanide gas, also tends to not cut cleanly.
- Leather: Vegetable tanned leather is safe to cut, but chrome tanned leather can emit toxic fumes.
- Carbon fiber/fiberglass: Produces fiber dust that is harmful to the optics.
- PTFE: Produces a number of dangerous gases.
These materials are subject to the lab manager’s discretion depending on the material thickness and the filtration available on each machine.
Manufacturer URL:
Software Used:
The software used to operate this machine is called KCam. It is accessible from computers in the AFL.
Sample Parts:
Location:
Technology Type:
Service(s):
Laser Cutting and Engraving
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