I just got some more tools from Hiball. I realy like buying from him. I never have to wory about what I am getting or how it will be packed. Thanks Hiball. hopefully you will have some more good stuff soon.
They are used to punch holes in thin saw blades such as butcher saws. At least thats what I use mine for. I also have an Atkins branded one and have seen several others with different name on them.