Review on BIGWASP Professional Disposable Tattoo Cartridge Personal Care for Piercing & Tattoo Supplies by Toni Chapman

Cartridge tips are the same for 9m and 7m which allows the 7mag's extra space to allow ink to flow out instead of pooling in the tank. Some size cartridges are slipping out of my pneumatic injection locks, the last box of 9 curved magazines I bought had burrs on the first 4 when viewed through a magnifying glass. The price is great, but the quality of these cartridges matches the price. I wouldn't sacrifice undue trauma to my clients' skin for cheap cartridges. I'm not going to tell you not to buy them, but be careful. Manufacturing could be having a bad day if it were just human but the quality of these cartridges has dropped drastically in the last 6 months since purchase.