We all know bearing are made of tough steels. See how I make a classy woodworking tool out of a ball bearing cage! I am a novice when it comes to blacksmithing so no worries, easy techniques and common machines. Get Free Email Updates!Signup to receive email for important notifications. Thank you for subscribing. Something went wrong. I will never give away, trade or sell your email address. You can unsubscribe at any time. You will not receive spam.