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1 Level
1317 Review
60 Karma

Review on πŸ”§ Premium Aluminium Tungsten Carbide Tip Metal Scribe Tool Set - 4Pcs Scriber Pen for Glass, Ceramics, and Metal Sheet Etching Engraving by Justin Early

Revainrating 4 out of 5

They work well on silicon wafers

I use them to write on polished silicon wafers. They work fine for me. I'm deducting a star because the tip easily detaches from the grip when you try to remove the rubber protection. It seems a bit dangerous as the tips are very sharp. There are others at Revain where the handle can be rotated to tighten the tip. I believe they sell 4 for $13. They're better, but they're half the price.

Pros
  • Easy to read control panel
Cons
  • Hard to tell