Home made Gear cutting Hobs part3

[djjason9993]

yo man your videos are awsome and help full keep it up!! can you pls tell me what material do you use to make tools(cutters)

[Hobbynut]

Thanks for the kind comments. I make the hobs out of W-1 or water hardening drill rod. I use standard 1/4 square tool steel ground as the video shows for making the hobs. Hope this helps