10pcs Long Head Deep Hole Marker Pens, Waterproof Construction Markers for Woodworking, Metal, Bathroom, 20mm Deep Reach Permanent Ink Markers,

10pcs Long Head Deep Hole Marker Pens, Waterproof Construction Markers for Woodworking, Metal, Bathroom, 20mm Deep Reach Permanent Ink Markers,

Precision Marking in Tight Spaces: These long head deep hole markers feature a slim, 20mm fine tip designed to access tight crevices and narrow gaps effortlessly. Perfect for accurate marking on construction, woodworking, and craft projects—ideal markers for the office and workshop. Quick-Drying Waterproof Ink: Built with fast-drying, water-resistant ink, these permanent markers ensure your work stays clean and smudge-free. Great for indoor and outdoor environments, these pens work on wood, metal, glass, and plastic—making them reliable markers for all tasks. Comfortable, Non-Slip Grip: Designed for long-term use, each marker includes an ergonomic grip that reduces hand fatigue. Whether you're sketching blueprints or marking measurements, these pens provide stability and control for professional results every time. Built-in Measuring Ruler: Each pen includes a handy 60mm measuring scale on its body—giving you a quick and easy way to measure and mark without switching tools. Perfect for projects like bookshelves, light fixtures, and home decor installations. Multi-Industry Versatility: Whether in construction, metalwork, auto manufacturing, or DIY home repairs, these highlighters and deep hole markers offer precision and durability. A must-have addition to any tool kit, art studio, or office drawer.

Features:

20mm long tip for deep hole marking

Waterproof, quick-dry ink

Built-in 60mm ruler

Comfortable ergonomic grip

Suitable for multiple surfaces and uses

Specifications:

Ink Color: Black (or assorted)

Material: Plastic + Durable Ink Tip

Tip Length: 20mm

Quantity: 10 pens

Marker Length: Approx. 14.5cm

Package Includes:

10 × Long Head Deep Hole Marker Pens