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  #1  
Old 09-25-2018, 06:27 PM
Surfdoc Surfdoc is offline
 
Join Date: Feb 2009
Location: Fly-In Port Orange, FL
Posts: 13
Default Countersinking the Spar

Quick question: I am in the process of countersinking the spar for the plate nuts. Should I be using a drill bit lubricant such as Boelube or nothing at all while doing so? Thank you ahead of time for the guidance!
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  #2  
Old 09-25-2018, 07:09 PM
Paul Thomas Paul Thomas is offline
 
Join Date: Jun 2005
Location: Fort Myers, FL
Posts: 481
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I don't recall doing so on my 7.
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  #3  
Old 09-25-2018, 07:26 PM
PilotjohnS PilotjohnS is offline
 
Join Date: Jan 2016
Location: Los Angeles
Posts: 549
Default Just me

I only lubricated drills when used in steel or when called out in directions
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  #4  
Old 09-25-2018, 07:49 PM
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Vlad Vlad is offline
 
Join Date: Oct 2008
Location: NJ
Posts: 7,494
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No need for any lubricant. Keep that countersink cage under control and enjoy drilling.

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Не имей сто рублей, а имей сто друзей.
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