Buy Faithfull 3 Piece HSS Step Drill Bit Set and other Faithfull Cone & Stepped Drill Bits at Tooled-Up.com. Fast Delivery.
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.
Made from HSS ( High-Speed Steel ).
Set of 3 consisting 1 of each 4-14mm, 6-20mm, 6-30mm.
Supplied in a metal case.
Additional Information:
• Size Range: 4-30mm
• No. of Steps: Mixed Set