Faithfull Hss Step Drill Bit Set Of 3 4-30mm

(£51.63 ex VAT) Price : £61.96 - Buy Now
Description:

• 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 2 mm increments.
  The set of three is supplied in a metal storage case.