US PRO 3-12mm Step Drill Titanium Hex Shank

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.

• 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