Product Information
- Step drill is great for use in work where thin steel, aluminum or plastic boxes and chassis are encountered
- Surface is coated with titanium which give the drill bit a beautiful gold color and will not fade easily
- The step drill bit is made from high speed steel of high hardness and good wear resistance
- This single drill bit can be used for drilling a wide range of hole sizes from 3mm to 13mm
- It is most commonly used on softer materials such as thin iron sheet, aluminum, PVC and wood board of 5mm or thinner
