I have been working on this thing for hours with a brand new titanium step bit. I am close, but my arms are so tired, I got to quit.
I have been oiling the bit about every 60 seconds.
I have tried slow and fast, and put all my weight on it. It is a Ryobi 3/8 drill, and it is about killing it.
The bit gets so hot that it is burning the oil. I finally decided that I don't care and kept going until I saw a ring of red around the hole.
I only stopped because I am exhausted.
I have been oiling the bit about every 60 seconds.
I have tried slow and fast, and put all my weight on it. It is a Ryobi 3/8 drill, and it is about killing it.
The bit gets so hot that it is burning the oil. I finally decided that I don't care and kept going until I saw a ring of red around the hole.
I only stopped because I am exhausted.