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Old 30th Aug 2016, 08:07
  #49 (permalink)  
Una Due Tfc
 
Join Date: Jun 2013
Location: Róisín Dubh
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Originally Posted by lasernigel
Worked for a company that used a laser to harden the 1000 blades. I can assure you that they are titanium.
Depends on which stage you're talking about. The further back you go, the higher the temps.
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