US PRO Tools 10 - 45mm HSS-G+ Step Drill Spiral Step Cone 7134

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: 10, 15, 20, 25, 30, 35, 40 and 45mm

• Quality HSS-G+ heat treated for increased hardness

• Shank diameter: 12mm

• Shank style: 3 flats

• Shank length: 25mm

• Overall length: 98mm

• Ideal for non ferrous metals, sheet metal and PVC