Skip to Content

NEW   Product arriving soon. 
Register your interest and receive a 20% off..        Register Here

FAST AND PRECISE - THE REVOLUTIONARY TWIST DRILL BIT WITH STEP TIP

Key Features

No center punching required

Even for pipes and rounded materials

Conventional Drill


Extremely low risk of material fracture

Even when drilling in acrylic and plexiglass

Conventional Drill


Circular shaped holes

Even in thin-walled materials

Conventional Drill



High quality drill holes

Ideal for cutting threads

Conventional Drill



Clean entry and exit holes

Ideal for coated panels

Conventional Drill



Register your interest and receive a 20% off..        Register Here

Technical data

• With step tip from Ø 3 mm (number of

steps varies, depending on the diameter)

• Split point from Ø 3 mm

• Point angle 118° (HSS-G) and

130° (HSS-Co 5%)

• Spiral angle 26° - 32°

• Tolerance h8

Available in:

  • Twist drill bit sets PROSTEP HSS-G
  • Twist drill bit sets PROSTEP HSS-Co 5%

NEW   Product arriving soon. 
Register your interest and receive a 20% off..        Register Here