Describe The tungsten carbide tip is mainly made of metallic tungsten and carbon through sintering. The finished tungsten carbide has the characteristics of high hardness and wear resistance, and the hardness exceeds 89 HRC. The handle of the tungsten carbide scribe is made of aluminum alloy, so it feels very comfortable and has the perfect balance of weight. In addition, the handle is knurled to allow precise control even with sweaty palms. A strong magnet at the end of the tungsten carbide scribe can help you remove excess iron filings from complicated engraving patterns. Thanks to the clips in the carbide scribe, you will never lose your scribe again. At the same time, carbide scribes are also the perfect size for your pocket. Each carbide scribe comes with a storage box and a spare tip. This storage box is effective against external damage to carbide scribes. Color: silver Material: metal Package contents: 1 set 100% toolbox Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be a little different from the real thing. The measurement allowed error is +/- 1-3 cm.