Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

previous by date index next by date
  topic list next in topic

Subject: Carbide PCB drill ?

From: "designer_craig" <cs6061@...>
Date: 2011-02-24

Does any one know when the commercial guys have their carbide PCB drills sharpened do they just dress the tips or do they grind the flutes as well?

Just wondering if resharpened drills will drill a smaller hole after sharpening or are they just a little shorter.

Was thinking of getting some resharpened drills for the shop.

Craig