1.The spiral design of each drill bit is meticulously polished to be extremely , ensuring perfect hole drilling. The finely polished edge of the drill bit allows the wood to rotate smoothly without causing harm to your hands. This tool, also known as a eye wood or hand wood drill, is designed to help you dig accurate and clean holes, whether you are at a campsite or in the wilderness. 2.The is crafted from thick high carbon steel, ensuring long-lasting sharpness. Its self-tapping pilot screw design makes hand-powered wood drilling effortless and efficient, providing durability and strength for all your drilling and borehole requirements. Colour:As Shown Material:Carbon Steel Size:19 x 230mm Package Contents: 1 x Hand Drill for Camping or Woodworking Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.