The Bugpin #10 Round Liners & Shaders from KWADRON® are engineered for artists demanding precision, control, and unparalleled quality. These cartridges feature a #10 (0.30mm diameter) needle size, optimized for fine detail work and smooth shading. A key feature is the integrated membrane, enhancing safety by preventing ink backflow. Designed for both round liner and shader work, these needles support a wide range of tattooing techniques with their longer taper and smooth needle polish, ensuring a consistent ink flow and minimal skin trauma. The longer taper facilitates detailed and precise line work, while the smooth polish allows for easier skin penetration and reduced irritation, making these cartridges suitable for lengthy sessions. The membrane system not only maintains hygiene but also ensures a stable and secure ink flow, crucial for achieving optimal results in both lining and shading.