Mast Pro Round Liner

MAST Pro cartridges needle
Custom and tested by lots of tattoo artists on human
Needles made by 304L, polished by automatic machine that working more smooth
Consummate colored texture，Makes your joyful feeling of Sculpture
Complete Ethylene oxide disinfection，disposable single use.
Strict quality and consistency control，Smooth and free of impurities
Every detail of shell makes extreme comfort
A Perfectly matches with needles and shell，high-stability，smooth unhindered ink flow
Advanced visual optimization tube，key-head shape of the shell side，to the tip，right angels at all four sides，reduce the distortion and refraction of spherical lens
4 thickened bars ensured the high strength of durability，close to 200 rebound force with toughness

MAST Pro Round Liner tattoo cartridge needles are precision-engineered for professional artists. Crafted from 304L stainless steel and polished with automated machinery for superior smoothness, these needles deliver consistent, clean lines every time. Each cartridge is individually sterilized using ethylene oxide and comes ready for single-use application. The advanced shell design features optimized visual clarity with a key-head shape and right-angle geometry that minimizes optical distortion, ensuring accurate ink flow and needle visibility throughout your work. Built with four reinforced bars for maximum durability and toughness, these liners withstand extended use while maintaining stability and smooth performance. Tested extensively by professional tattoo artists, MAST Pro cartridges combine precision engineering with reliable quality control for flawless results.