Description
Precision made step drill manufactured from quality high speed steel, heat treated for increased hardness.
Ideal for drilling non ferrous metals, sheet metal and PVC.
Specifications:
• Stepped: 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12mm
• Quality HSS-G+ heat treated for increased hardness
• Shank diameter: 1/4"
• Shank style: Hex
• Shank length: 22mm
• Overall length: 69mm
• Ideal for non ferrous metals, sheet metal and PVC