Il Kit includes:

Step milling cutters:

• 4 - 12 mm
• 1, 4 - 20 mm
• 6 - 35 mm

Step drills are ideal for drilling the following materials:

• Ferrous and nonferrous sheet metal, profiles and pipes.
• Copper, brass, and aluminum.
• Stainless steel.
• Plastic.
• The maximum material thickness 4 mm.
• For best durability, the use of a coolant/lubricant is recommended.

Electricians:

• Drilling of panels and boxes for the installation of grommets.

Plumbing/HVAC:

• Access holes for piping and installations. -

Metal carpenters:

• Various sizes and enlargement of holes.

Automotive:

• Holes for cable installation (cell phones, antennas, re-routing electrical cables).

Maintainers:

• Various applications with different diameters and hole enlargement.

The major advantages over drilling with conventional drills are:

• Multiple sizes can be drilled with one cutter
• Better for enlarging existing holes.
• More durable than twist drills.
• More accurate.
• Cleaner holes.
• Drilling in different types of plastics while avoiding breakage.
• Surface curving, drilling and burr removal all in one step.
• Centering tip for better centering without the need for pre-drilling.
• The geometry of the tip allows you to be extremely precise in drilling without leaving burrs and avoiding the skipping that could ruin the material.
• Optimized 2-slot geometry with a very sharp edge that makes it up to 2 times faster.
• Custom-designed steel product with black obsidian coating for longer life, up to 4 times longer than classic step cutters.
• Optimized for use with high speed cordless tools.
• Laser-etched diameters for better visibility even in the long run.
• Eliminates burrs automatically.
• Maximum shank seal on the spindle to ensure maximum torque transmission.