اداة تحديد براس كربيد التنجستن من ازوني مكونة من قطعتين مع مغناطيس، مع 12 طرف تحديد بديل، قلم نقش معدني للزجاج/ السيراميك/ الستيل المقوى/ الصفائح المعدنية

【Durable Etching Pen Material】The tip is made of tungsten carbide, and the shell is made of aluminum, which is durable and sturdy, strong and pointed, smooth and practical, non slip and anti rust, not easy to break, allowing you to use for a long time.
【Magnetic Design】The carbide scribe pen has a magnet design, which can pick up small parts, and can also absorb hard-to-reach places to recover steel filings. Rotate the pen head to replace the marking tip. The etch engraving pen is small and easy to store, it can be placed in your tool bag without taking up much space.
【Comfort to Use】The handle of the tungsten carbide scriber is made of aluminum alloy, so it feels very comfortable to use and achieves a perfect balance in terms of weight. What's more, the handle also has a knurled design, which can provide precise control even if the palm is sweaty.
【Easy to Store】Each Engraving pen comes with a chuck for reversing tungsten carbide point when not in use.
【Wide Application】 The tungsten carbide tip scriber has a sharp and smooth tip, which can cut metal, glass, ceramics, wood, jewelry, marble, shells, walls, and more. You can mark clear lines on a variety of hard materials. The glass scriber is suitable for carpenters, builders, and painters, and can also be given as a gift for carving enthusiasts.