Review on 5-Piece Double-Sided Manual Tattoo Pen Kit for Microblading Supplies - Permanent Makeup Supplies, Long-Lasting Aluminum Pen with Lock-Pin Technology & Ergonomic Grip, Perfect for Shaping Eyebrows by Brian Zhao

I bought this product to use with different brands of blades that I use like Deluxe Brows, Bowler Esthetics, Phi Brows etc. I love the ability to use my nano knives with it, be it u-blades or shader blades. If you are using a Phi tool (or similar) please note that these are disposable pins and are not of the same quality as the weight and strength of the metal to which the blade is attached. No problem with the handles and I love the pink detail in the middle. I would recommend them and definitely buy again.