Flat Cartridges

Flat cartridges arrange the needles in a single straight row rather than a cluster or curve, which gives you one clean, consistent horizontal edge. That makes them the tool of choice for geometric work, architectural lines, ornamental patterns, and any technique where a precise straight edge matters more than a soft blend.

Currently featuring Kwadron flat cartridges — manufactured in Poland to tight tolerances with a spring-loaded safety membrane that holds under back-pressure. Fits any standard cartridge machine.

A specialist configuration: where round liners give you a point and magnums give you a fill, flats give you a defined straight line. Fast shipping across Canada from Maple Tattoo Supply.