Faithfull HSS Step Drill Bit Set 3-Piece

Faithfull Step drills are designed to cut varying hole sizes in materials up to 4 mm thick without the need to change the drill bit. The set contains three high-speed steel (HSS) bits with cutting ranges that increase in 2 mm increments: 4-14 mm, 6-20 mm, and 6-30 mm. Each drill cuts parallel holes within its size range, and the entire set is supplied in a durable metal case. The tooling is lightweight, with a total weight of about 0.48 kg, making it suitable for home use or tradesman tasks.

Features

• Set of 3 HSS step drills: 4-14 mm
• Cut varying hole sizes without changing bits
• Material up to 4 mm thick
• Holes increase in 2 mm increments
• Supplied in a metal storage case
• Weight 0.48 kg

Technical specifications

• Material: High-Speed Steel (HSS)
• Thickness capacity: Up to 4 mm
• Size ranges: 4-14 mm, 6-20 mm, 6-30 mm
• Increment size: 2 mm
• Supplied in a metal case