(http://kirppuja.fi/Public/madmodder/stub-drill.jpg) | What an odd thing. I bought some center drills from Frankfurt flea market and this is one of them. First I thought that it was dull - no it was not. Luckily I can run the lathe backwards. |
Yet another tool. I think everyone has made at least one of these. | (http://kirppuja.fi/Public/madmodder/push-tool.jpg) |
(http://kirppuja.fi/Public/madmodder/int-thread-tool.jpg) | Still another threading tool. This is for internal threads. It uses the external threading insert so it must be ran backwards. I also learned the hard way that this material is really hard when hardened. It was really hard to get 0.5 mm from the diameter after hardening. Hard enough - or enough hard. Hardly enough hard wor(d/k)ing...... |