Review on 🔧 Enhance Your Toolkit with OEMTOOLS 25959 33 Piece Security Bit Set: Spanner, Tri-Wing, Torq, Hex Security, Tamper Proof Star Bits + 1/4 Inch Hex Bit Holder by Nick Colton

I bought this set mainly for the tamper proof star bits so I can clean my tools. I prepared the work station, cleaned and dried the screws, lubricated the screw threads with WD40 and began to gently twist the bit in a non-power screwdriver. The head of the bit marked "S2 T8H" broke almost immediately rendering the bit completely unusable and stripping the screw I was trying to loosen. Now I have a $70 pair of scissors that I can't unscrew to sanitize, remove rust and oil. This is a terrible product and I will be returning it. Stick to well-known brands, not this one.