Deep Hole Markers — 4Pcs/Set 20mm Deep Hole Long Nib Head Ma

Azabooti presents deep hole markers for precise layout tasks. This long nib set marks wood and metal with fast drying, waterproof ink.

Mark with precision and clarity using our Deep Hole Long Nib Head Markers set. This 4-piece set is designed for deep-hole drilling, woodworking, metal perforation, and decorative tasks where precise, long-nib lines matter. The markers deliver clean, fast-drying, water-resistant ink that stays put on a variety of surfaces, making it ideal for layout work, furniture decoration, shelves, and craft projects.

Key benefits include a long, slender nib for reaching recessed or tight areas, strong line definition, and quick-drying ink that resists smudging. Each marker features a white body with bold red and blue labeling for easy identification, and a durable round-tipped nib that maintains a consistent line width from start to finish.

Product highlights and usage ideas:

Deep hole long nib head for accurate marking in confined spaces or through predrilled holes.
Permanent, water-resistant ink that resists smearing on wood, metal, and coated surfaces.
Fast-drying formula reduces wait time and helps you maintain workflow momentum.
Versatile for furniture decoration, bookshelf labeling, lamp drilling alignment, and general DIY projects.
Set of 4 markers provides multiple color options for color-coding and clear project planning.

How to use:

Prepare the work surface and ensure it is clean and dry.
Mark alignment points or hole positions with the long-nib marker for precise guidance.
Use the marker on wood, metal, or other suitable surfaces. Allow the ink to dry before handling.

Care and maintenance:

Keep the cap secured when not in use to prevent the nib from drying out.
Store in a cool, dry place away from direct sunlight.
Test on a scrap surface if you’re unsure about compatibility with finished or delicate coatings.

With its deep hole capability and multi-purpose design, this marker set helps you bring precise planning and professional-looking results to your projects. Whether you’re a woodworker, a DIY hobbyist, or a furniture refinisher, these markers simplify layout work and ensure your lines stay visible and clean from start to finish.

4Pcs/Set 20mm Deep Hole Long Nib Head Markers For Metal Perforating Pen Waterproof Bathroom Woodworking Decoration Multi-Purpose

Features

Mark deep holes with precision
Reach recessed areas with long nib
Fast-drying, smudge-resistant ink
Waterproof ink on wood, metal
Durable round nib maintains line width
Includes 4-piece set for versatility
Easy identification with colored labeling

Specifications

Materials: plastic marker bodies, permanent black ink, round nib

Frequently Asked Questions

Do these deep hole markers work on metal and wood surfaces?

Yes, the waterproof ink adheres to both wood and metal surfaces with minimal smudging. It is designed for durable, precise markings in various conditions.