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Sierra Leone, Freetown
1 Level
691 Review
43 Karma

Review on YUFUTOL SC 5L4 Tungsten Carbide Burr by Nick Childs

Revainrating 1 out of 5

Unbalanced oscillation on cutting tools

Haven't even used it yet. I fully inserted it into my roto tool and tightened it. Plugged it in and immediately started shaking. I've ported several cylinder heads and this has only happened once, and only when the 6" bit hit an odd edge at full speed and the cutter popped out. This bit needs a stronger shaft. This is dangerous. To return.

Pros
  • Confident
Cons
  • No power