This is a woodworking tool drill made of tungsten steel material, with reasonable design and practical functions, which can well meet your trimming needs and bring more convenience to your work. Made of excellent craftsmanship, it is not easy to break, safe and durable, and will be your best choice for tool accessories.Features-Color:Assorted Color.-Material:Tungsten Steel.-Size: About3.90X3.17X3.17cm/1.53X1.25X1.25inch.-Made of sturdy and durable materials, it is safe and gentle, making your use safer.-With good cutting performance and excellent texture, it can provide you with higher efficiency.-It has high adaptability, strong operability, and can be easily applied. It is a very practical accessory.-Fine workmanship, excellent texture, high strength, good hardness, convenient for your cutting work.-Versatile for most engraving, trimming, etc. jobs with excellent utility.