Features: 1Simple operation and easy coloring with food grade stainless steel needle, good elasticity. 2High sharpness and strong resilience, moderate hardness for fast coloring, special designed for eyebrow tattoo. 3Small scab after operation, large color area to reduce repeat operation, less skin damage. 4Smoothly and stable, strong toughness, stable color retention for a long time. 5High efficiency and fast coloring, large coloring area, suitable for tattoo artist operation, beginners practice. Item Type: Microblading Needle Material: Food Grade Stainless Steel Quantity: 50pcs Scope of Application: Eyebrow tattoo Process Treatment: One-piece welding Good color effect, small wound surface, high shader efficiency, natural shape Applicable: Tattoo artist operation, beginners practice 1. 14 Pin Needle: 0.25mm needle diameter, hard needle, uniform color, fast shader, suitable for eyebrow frame and mist eyebrow tattoo 2. 9 Pin Needle: 0.35mm needle diameter, moderate hardness, good elasticity, suitable for eyebrow frame and mist eyebrow tattoo 3. 15 Pin Needle: 0.2mm needle diameter, fast shader and natural effect, suitable for mist eyebrow tattoo 4. 19U Needle: 0.25mm needle diameter, hard needle, uniform color, fast shader, suitable for eyebrow frame and mist eyebrow tattoo 5. 21 Pin Needle: 0.25mm needle diameter, hard needle, uniform color, fast shader, suitable for mist eyebrow tattoo 6. 21U Needle: 0.25mm needle diameter, hard needle, uniform color, fast shader, suitable for mist eyebrow tattoo 7. 17 Pin Needle: 0.25mm needle diameter, hard needle, uniform color, fast shader, suitable for eyebrow frame and mist eyebrow tattoo 50 x Microblading Needle