Printable 3 Hole Tusks

thingiverse

This tool is designed to replace hand-drilled or cut metal tusks with printed ones. It's a 4mm outer diameter, 40mm long tube that tapers down to 2mm over 42mm total length, with 1mm walls and 2mm holes spaced every 5 mm from the ends. I only suggest printing this design if you have access to a printer capable of handling extreme temperatures.