IR Sensor drilling template
thingiverse
This IR Sensor drilling template is precision-designed to fit snugly onto H0 scale tracks. To ensure accurate installation of your infrared sensors, use this template to carefully drill two holes between the track sleepers. Simply place it on the track, then start by drilling a hole with a 3mm drill bit - next, switch to a 4.5mm drill bit and finally complete the job with a 5mm drill bit.
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With this file you will be able to print IR Sensor drilling template with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on IR Sensor drilling template.