Faithfull Step Drill Set HSS 3 Piece 4-14mm 6-20mm 6-30mm Hole Cutter

Step drills are used for cutting varying hole sizes in material up to 4mm thick without changing the drill bit. Each drill cuts parallel holes within a specific size range, rising in 2mm increments

Made from HSS (High Speed Steel)

Supplied in a metal storage case

Set of 3 consisting 1 of each 4-14mm, 6-20mm, 6-30mm