SCREWS in PLASTIC /wood TIPs Without Damage/Strip the Thread + Demo

This video is to show a simple method of screwing screws in plastic, wood, aluminium and other soft materials and NOT DAMAGING the THREAD. I've been using this practice for years and it saved me a lots of troubles :). Apologies for the background noise, but my young son has been taking care of the sound track :). I hope you would enjoy...