Review on KAIFNT K455 12-Piece Impact Torx/Star Tamper-Proof Power Bit Set With Magnetic 1/4-Inch Hex Shank Bit Holder by Aaron Cruz

I got an impact screwdriver that works great, but it was delivered with only one bit! This bit set came to the rescue. These are good quality bits and come in multiple sizes and form factors to meet a wide variety of needs. I've used these with my impact driver to tighten/loosen some pretty snug screws with great success. The holder keeps the bits from getting lost. I'm real happy with this purchase and use it frequently.