Skid pads for quadcopters with 16 x 19 hole spacing

thingiverse

The holes are precisely spaced for a brushless motor, measuring 16 x 19mm apart. Each hole is 3mm deep and countersunk to accommodate a socket head cap screw securely. The screw head size is optimized at 5.5mm, ensuring a snug fit. After printing, you may need to slightly enlarge the holes with a 3mm drill bit, but it's also possible to simply drive in the fastener and let the threads self-tap into place. The base of each hole has a sturdy 2mm thickness, providing ample material for secure tightening without risking damage to the part. The central skid plate measures 10mm in diameter and 3mm in height, while the outer diameter is a robust 28mm with a main thickness of 5mm. If you require custom-sized skid plates, feel free to leave a comment and I'll be happy to accommodate your needs. I'm constantly designing new parts, so be sure to check back for future updates!