The PH-0 and smaller screwdrivers from Good suppliers like iFixit or Wera are actually JIS because there's no downside. But if you happen upon a real PH-0 it w

The PH-0 and smaller screwdrivers from Good suppliers like iFixit or Wera are actually JIS because there's no downside. But if you happen upon a real PH-0 it will destroy the JIS screws.