Description:With five different specifications, this drill bit set can be used for different carving works, so it is pretty practical and multipurpose.Adopting high-quality material and exquisite workmanship, each drill bit has good hardness, excellent abrasion resistance and durability, they also have the merits of easy installation and easy operation.These drill bits are made of high speed steel, which is hard and durable.The longest drill bit is long 5cm, and there are different sizes of each drill bit.This drill set is suitable for woodworking, sculpture and so on.Item Name: Carving Drill BitMaterial: High Speed SteelSpecification: 3 x 3mm, 3 x 4mm, 3 x 5mm, 3 x 6mm, 3 x 8mmSize Details: Length: 5cm/1.97" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes:5 x Drill Bits