22mm Deep Hole Long-Tip Marker | Waterproof Oil-Based (Multi-Color)

🎯 22mm Deep Hole Long-Tip Marker (Black/Blue/Red/Green)

Solve hard-to-reach marking: reach deep holes, narrow gaps, and tight spaces where regular markers can’t, ideal for woodworking, metalwork, construction, and maintenance for precise drilling and layout.

Key benefits

• Precision reach: 22mm long fine tip gets into drill holes, seams, and confined spots for accurate marks.
• Multi-surface performance: writes clearly on wood, metal, plastic, glass, and ceramic tile.
• Waterproof and fast-drying: oil-based ink resists water and abrasion and dries quickly to reduce smearing.
• Safer formula: xylene-free composition for more confident daily use.
• Four practical colors: black/blue/red/green for coding, sorting, and workflow clarity.

Technical specifications

• Tip length: 22mm long fine tip
• Line width: approx. 0.7–1.0mm
• Ink: oil-based, waterproof, fast-drying
• Writing distance: about 200 meters per pen (varies by surface and use)
• Safety: xylene-free formula
• Colors: black, blue, red, green

Professional applications

• Woodworking & fit-out: furniture assembly, cabinet alignment, door/window install, drill-point marking.
• Metal fabrication: steel layout, pre-weld marking, part ID, QC/inspection notes.
• Construction & service: tile alignment, electrical layout, pipework labeling, equipment maintenance.
• Manufacturing: work-in-process marks, part coding, inspection checkpoints.