Different lengths to accommodate various bed thicknesses.
These are 3D-printable "hold-down" pins designed for laser cutters. They fit into the hexagonal holes of a honeycomb bed to secure lightweight materials (like wood, acrylic, or paper) flat against the surface, preventing warping and movement during cutting. Included Files Laser-Honeycomb-Pin-Set-Crumb-39960067.zip
Some versions include different grip or head shapes to provide more surface contact without interfering with the laser head's path. Why use them? Different lengths to accommodate various bed thicknesses
This is awkward, but...
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