Professional adjustable cartridge grip designed for rotary machines with a vice connection system. Compatible with Cheyenne-type screw-based systems (Cheyenne, One) and all standard cartridges (except Stigma-Rotary needles). Provides precise needle depth control and maximum versatility for professional tattoo and PMU artists.

Specifications:
• Diameter: 23mm
• Weight: 61g
• Color: Black
• Material: Hardened and polished aluminum
• Includes 3 bar needles: 83mm, 85mm, 87mm
• Full needle protrusion regulation by twisting the grip