How to Set Up a PCB Heatbed (and cut glass, too!)

In this video, Jacob shows an easy way to set up a PCB heatbed for your 3D printer — a method that allows the entire surface of the heatbed to be used for printing. He also shows how to cut inexpensive certificate frame glass to size with some simple tools. We’ve had printers with a heatbed setup just like this running without incident for over a year.

Supplies used: PCB Heatbed (with high-temperature wire attached), glass (same size as heatbed), scissors, kapton tape, four M3 nuts and screws (12-16mm), screwdriver & pliers, thermistor, thermistor lead insulation (kapton tape works, too), and pipe insulation tape. See below for glass cutting tools.

Glass Cutting Tools & Materials: Safety glasses, sheet glass (certificate frame glass works well), glass cleaner, paper towels, permanent marker, ruler, cutting oil, straight edge, glass cutting tool, breaking edge, leather gloves, and sandpaper.

A project-based RepRap build is the perfect way to bring STEM and many other disciplines to your school. To learn more about starting a 3D printer build at your school, visit http://www.thefrankes.com/wp/?page_id=2766.

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