Gen8 Deep Hole Manual OEM Woodworking Pencil


ST-800 Deep Hole Liquid Woodworking Pen -- Replaceable Tip Liquid Woodworking Pen
The iYOYA liquid marker pen is designed for professionals who need to leave durable and highly visible marks on hard surfaces. It features an acrylic tip and a high-capacity refill, allowing smooth writing on materials such as metal, stainless steel, plastic, glass, rubber, and ceramics. Whether you are marking pipes, panels, or tools, this liquid marker pen ensures clear, quick-drying lines that stand the test of time and quality.
Acrylic pen tips
more wear-resistant and durable
Large-capacity pen case
ink can be refilled anytime
The pen tip can rotate 180°
the thickness is replaceable
8th generation of Deep hole woodworking marking pencil
ST-800 Deep Hole Liquid Marker Pen
Professional deep-hole liquid marker pen, can remain uncapped for 72 hours without drying, features fast-drying markings, smooth marking and line drawing, and other advantages.
Ink refillable design, large-capacity liquid design with customizable printed logo, appearance, color, and packaging.
Parameter
Size: 23*160mm
Weight: 21.01g
Packing: 100pcs/inner box
Colors: red, blue, black, customizable
Tag information
- Brand new upgrade with aluminum alloy material, sturdy, durable, and wear-resistant
- Anti-roll design, integrated pen body
- The tail has an eraser function
- Sturdy pen clip, can be secured to a pocket


Welding using ultrasonic technology.
The whole is molded and not easy to break
The blade is made of 420J2 stainless steel, with a hardness of 50, which is not easy to rust and has moderate hardness
The printed logo can be customized
Printing Selection: Pad-printing
UV printing
Anti-slip
Resin lead core is not easy to break
2.8mm lead core, smooth writing and not easy to break
One-piece molding technology without splicing, high strength and compression resistance
Passing the Precision test
Each time we press it, the length of the lead refill that comes out does not exceed 3mm.
High pressure technology, the overall fit will not fall off
Widened and thickened pen clip design
Anti-slip Design
The industry standard we have set for the movement Clamping force is 2kg, and we can achieve 7kg.
The curved smooth sheath fits the pen body design better
The whole is made of ABS plastic, which has high hardness, drop resistance, and pressure resistance
The sheath can leak out the lead core design and can be written directly
Deep hole woodworking marking Pencil
Woodworking pencil series

Deep hole marking
iYOYA is committed to making it easy for every tool user around the world to annotate.





















