Faithfull HSS Step Drill

Faithfull Step drills are used for cutting varying hole sizes in material up to 4 mm thick without changing the drill bit. Each drill cuts parallel holes within a specific size range, rising in 2mm increments.Sizes 4 to 14 mm. Increments of 2.0 mm. Max thickness 4 mm. Made from HSS ( High-Speed Steel ). Shank: 6 mm diameter.Additional Information:• Size Range: 4-14mm• No. of Steps: 6

Price: 11.95 from Tooled Up