Drilling Hardened Steel Fast And Slow - IMPOSSIBLE results!

2017-10-08 2

I disabled comments on this video because I kept getting the same stupid comments over and over from clueless people. \r
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Following the copious number of suggestions from the gallery on reducing the speed while drilling hardened steel, I tried it out. I also tried drilling at high speed to compare. \r
Based on the limited data collected from these tests, Id say that drilling at a moderate speed and lubricating yields the best results.\r
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I turned comments off on this video because it was getting too many from people that did not watch the first video and are completely clueless as to what I was doing here.\r
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