Es sieht aus als könnte mann das auch selber machen, aber trotzdem eine gute Idee:
https://www.snaggletoothmf.com/
Ein Mitglied von Bladeforums US hat mal gefragt von welches material die Snaggletooth gefertigt sind:
"The SnaggletoothMF is injection molded of Delrin. Delrin is a very strong and resilient plastic. It has a natural lubricity and is impervious to most chemicals. Bleach seems to be it achilles' heel. Plastic springs and other high demand parts are made of Delrin because of it's great properties. We use only true Delrin which is a DuPont material. The SnaggleToothMF is very tough, not like a 3D print. If you order one, and are not satisfied we will gladly refund your money. I don't think you will be disappointed. Thanks for inquiring and I hope to hear from you again."