功能

• Ink holder for ink marking
• Uses tip material and high-grade copper alloy (phosphor bronze plate 44 sheets). Strong against bending and rust and lasts for a long time.
• The tip of the brush and the ink will not come apart.
• Can be freely adjusted with line width, grinding wheel, etc.
• After use, just wash with water to remove the black ink easily.
• Replaceable character writing cores (2 replacements included)
• Use: Ink holder for marking