Emalla Cartridges - Stipple Shader

Box of 20 Stipple Shader Cartridge Needles from Emalla
Specially designed with 3/4/5/6 groups of 3RL to improve the efficiency of dot shading
Diameter 0.35mm, long taper 5.5mm

Features:

• Shining blue tip is easy to clean
• Accurate slot design fits 99% of pen machines
• The back blister paper is easy to open
• Cartridge system avoids ink back flowing
• Membrane inside is not easy to pull apart
• Membrane with 4 thickened bars, more durable
• Soft and strong flexible membrane material
• All with CE certificate, sterilised by EO GAS