pinewood-derby-axles

2 года назад

This video provides tips and tricks for assembling wheels on a pinewood derby car. The presenter demonstrates a method using a screwdriver or drill bit to create a starting hole for the axle, which helps prevent the wood from cracking. They also show how to use a deck of cards to support the car while hammering in the wheels.

8 лет назад

This video demonstrates how to polish pinewood derby car axles to reduce friction and improve speed. The presenter uses a drill press, files, and sandpaper to smooth the head and bore of the nails, resulting in a smoother, faster car. The video also briefly mentions working on the wheels in a future video.