The HSS Step Drill Bit performs smooth, burr-free drilling in several diameters with one drill bit. It is ideal for deburring, for drilling round holes and for enlarging existing ones. The step drill bit is made of HSS (high-speed steel) and coated with AlTiN (Aluminium Titan Nitride).

Brand Name	Bosch
Colour	N/A
Material	HSS (high-speed steel) and coated with AlTiN (Aluminium Titan Nitride)
Manufacturer Model No	N/A
Wear Type	N/A
Type	Step Drill Bit
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Diameter Options	4mm - 12mm, 4mm - 20mm, 6mm - 30mm, 6mm - 39mm, 6mm - 40.5mm
Features and Benefits	Smooth Drilling in Several Diameters with One Drill Bit, HSS AlTiN Step Drill Bit performs smooth drilling in several diameters with one drill bit, Pre-punching is not necessary as the split-point tip allows for an easy start
Shank Type	3-flats shank for rotary drills