Industrial etching pen for hard metal (White lid)

IMT Tungsten Carbide Tip Scriber 2 Pack, Aluminium Etching Engraving Pen with Clip and Magnet for Glass/Ceramics/Metal Sheet, Extra 2 Free

IMT Tungsten Carbide Tip Scriber 2 Pack, Aluminium Etching Engraving Pen with Clip and Magnet for Glass/Ceramics/Metal Sheet, Extra 2 Free Replacement

Enables precision cordless engraving anywhere by anyone from professional technicians and mechanics to homeowners and DIYers (do it yourselfers). Diamond tip bit, 20,000 RPM (revolutions per minute) motor. Protect all types of valuables with identifying markings and even perform delicate personalization of items. Engraves glass, metal, ceramic, and plastic. Aluminum body offers superior durability and the one-of-a-kind tri-lobe ergonomic grip provides the ultimate in comfort and ease-of-use.

General Tools & Instruments Cordless Engraver, Black

Bolt Action Pen v.02 – INVENTERY

Use it to initial personal tools or to restore graduations on rules, height gages, calipers, micrometers, etc. Its low-cost, disposable design offers limitless applications. Overall length is 6-1/4 .

Fowler 52-730-005-0 Disposable Chemical Etching Pen for Metal

Etching pen

Classic ballpoint pen Chopard® Luxury Accessories 95013-0479

Ingersoll Rand EP50 Pneumatic Air Engraving Pen, 18,750 BPM

Etching - Wikipedia

1PC Diamond Metal Engraving Pen Tungsten Carbide Tip Scriber Pen for Glass Ceramic Metal Wood Carving Hand Tool - AliExpress

Rotary Diamond Micro-Engraver Pen

Air Engraving Pen, Air Scriber (34000bpm, Steel Housing) - Air Scriber, Air Scribe, Air Engraver, Air Scribe Engraving Pen, Pneumatic Engraving-Scribe Pens, Air Engraving Tools, Pneumatic Pen Marker