PhiBrows Master Blade 3R Manual Shader (50pcs/1box)3R microblading shading blades for perfectly natural manual shading between strokes. Shape: Round shader Needle count: 3 50 blades per box Compatible with the PhiGlow Holder (small central hole) and Universal Holder (central positioning). The PhiBrows Microblading Shader in 3R configuration allows you to shade in microblading strokes with ultimate precision. The round configuration allows you to shade with ease, while the tight spacing gives you