Helpfile - Lets make a CD fan blade

I used a CD fan blade on one of my rubber band powered cars so I thought I might make a video on how to make the fan blade. CD fan blades are NOT SUITABLE for high speed applications - See my notes below. Tools - Hobby Knife Tea Light candle Pen Ruler Compass Thick wire or an old screwdriver that you can heat to make holes through disc Notes: * Some CDs are more prone to stress fractures than others. * Using a hot wire to make holes is less likely to cause stress fractures than drilling holes. * If any cracks are visible it is safer to throw that disk away. * CD fan blades are NOT SUITABLE for high speed applications The car that I used this on is in the following playlist /watch/6pWUnzZHIYswO63w0hXto1BrSRPx2a5ALP=tsil?cHd2U_fajQIaU Making Propellers playlist /playlist/PLA5a2xPRSrB2YWB9_43_RHXpKtpTFoh2r Helpfiles playlist /playlist/PLA5a2xPRSrB2v0vxMJyZ9cPweAGx1FK6e Fan cars and boats /playlist/PLA5a2xPRSrB2BNUWVU5G6qQld3G1W604W My Channels GrandadIsAnOldMan https://bit.ly/2T3x6RX GrandadsOtherChannel https://bit.ly/2yW5uYb Put a rubber band on it https://bit.ly/2T3OF4j Number4 https://bit.ly/3cG4fuZ You can help keep my channel running with coffee and cakes at Patreon https://bit.ly/35XFasL If you don't like Patreon you use Kofi instead https://bit.ly/3dNusI9 Merchandise on RedBubble https://rdbl.co/2yJv56H Merchandise on Cotton Cart https://bit.ly/2xZymOP Merchandise on Teespring https://bit.ly/2Zby02T Twitter https://bit.ly/3fMUgFN FaceBook https://bit.ly/3csbruk Pinterest https://bit.ly/2WTuuXP Instagram https://bit.ly/2WPLa2F Thingiverse https://bit.ly/35WfSem Tinkercad https://bit.ly/2WUrM4q Oldest videos https://bit.ly/2Z4RBl1 Most Popular https://bit.ly/3cx0lUP Newest videos https://bit.ly/2T3TryJ Playlists https://bit.ly/3dI9mdV I have thousands of videos on YouTube, to find one try my search guides /watch/wgcHOoOSBecSH or /watch/kRYwkwgU4jZUw #GrandadIsAnOldMan #GrandadsOtherChannel #Putarubberbandonit #Number4

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