Tina Davies  I Love Ink needle cartridges.
The Sampler Pack is a variety of our 10 needle configurations that allow you to complete pixel-perfect fine details to soft shading and more coverage. Contains 10 needles: two .25 1RL, two 0.30 1RL, and one of each of .35 1RL, .25 3RL, .25 3 RS, .25 5RS, .25 7CM and .25 9CM

Long cartridge tip makes seeing your needle easier.  10 standard cartridge needles per box, that work with most rotary machines such as XionS, Axys Valhalla, etc.