What does it take a make a bottle cap completely from scratch? When Adam finds a glass bottle he really likes, he chucks a piece of brass stock into the lathe and makes a custom bottle cap for it. Shaping this simple piece takes a strict sequence of steps--as straightforward a machining job as a speed build can get! Shot by Adam Savage and edited by Norman Chan Music by Jinglepunks Join this channel to support Tested and get access to perks: null Subscribe for more videos (and click the bell for notifications): null Tested and Adam Savage Ts, stickers, (de) merit badges and more: https://tested-store.com/ About Tested: https://www.tested.com/about TikTok: https://www.tiktok.com/@testedcom Instagram: https://www.instagram.com/testedcom/ Twitter: http://www.twitter.com/testedcom Facebook: http://www.facebook.com/testedcom Discord: https://www.discord.gg/tested Amazon Storefront: http://www.amazon.com/shop/adamsavagestested Intro bumper by Abe Dieckman Thanks for watching! #adamsavage #onedaybuilds