Xstar Safety Slit Knife, 2.75 mm 45¿ Bevel Up, Model Number 378227, a component of CustomEye Kits, Numbers 584562, 5800109
The wrong configuration of the blade was in the package. The bevel was on the opposite side, instead of being in front (bevel up) it was in the back (bevel down).
Worldwide distribution - US Nationwide and the countries of Canada, UK, and Italy.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-2162-2024