KWADRON CARTRIDGE - #10 0.3mm - MAGNUM LONG TAPER SUBLIME Cheyenne Safety Finger grooves that allow for

Finger grooves that allow for more support and help to relieve hand fatigue

Featuring an A/B Switch to quickly swap between machines

Compatible with all twist in cartridge needles

providing an ultra stable surface for your Critical Atom or Critical Atom-X

316L surgical stainless steel pins offer seamless skin penetration with superior ink retention

KWADRON CARTRIDGE - #10 0.3mm - MAGNUM LONG TAPER SUBLIME Cheyenne Safety Finger grooves that allow forDesigned with unique needle stabilizing system Full membrane protects against ink back flow Surgical stainless steel Medical grade plastic cartridges Precise needle configurations Optimal ink flow