XNET NB cartridge needles are disposable single-use, allow tattoo artists to set up needles and switch needle configuration very quickly during tattooing process.

Cartridges come with membrane to prevent ink leakage to the tube or machine.
Semi transparent & bevil tips make it easier to observe the needle striking.
Compatible with All types cartridge grips & machines. No Allen keys required.
Made of 316L surgical stainless steel and medical grade plastic.
E.O. sterilized and packaged in blister pack.
Package include 1 boxes, 20pcs per box, totally 20pcs.
Cartridge needles diameter and taper specification:

Needle Diameter--
#10 Bugpin 0.3mm

#12 Regular 0.35mm

Taper--
RL means Round Liner Long Taper about 5.5mm

RM means Curved Magnum Medium Taper about 3.5mm