Pro Cutting Tool Set – Effortlessly Glide Through Any Material

Precise Drilling in Metal & More – with Advanced Step Drill Bits

Drilling through metal and other tough materials necessitates the appropriate tools. The advanced step drill bits are designed for clean, controlled drilling and reliable results across a variety of DIY projects.

With high-quality construction and thoughtful design, they facilitate efficient work, whether in the workshop or on-site.

Why Users Choose Advanced Step Drill Bits

• Aluminum Titanium Nitride Coating (AlTiN)
  Reduces friction and heat generation during drilling, contributing to a longer lifespan of the cutting edges.
• Four Precisely Ground Cutting Edges
  Ensure uniform chip removal and clean holes with controlled cutting.
• High Wear Resistance
  Designed for frequent use in metal, wood, plastic, and aluminum.
• Versatile Use
  Suitable for materials like stainless steel, sheet metal, aluminum, copper, wood, and plastic (depending on material and application).

Common Questions

Which drill machines are compatible with the drill bits?
All step drill bits feature a 6.35 mm hex shank and are compatible with common cordless drills and drilling machines with quick-change chucks.

Are the drill bits sold individually?
Yes. Each step drill bit is available individually and can also be purchased as a 3-piece set.

What applications are they particularly suited for?
Ideal for precise through and enlarging holes in thin to medium material thicknesses.

Specifications

Product Type: Step drill bits
Coating: Aluminum Titanium Nitride (AlTiN)
Sizes: 3–13 mm / 6–25 mm / 6–35 mm
Shank: 6.35 mm hex shank
Cutting Edges: Four spiral-ground cutting edges

Three Individual Step Drill Bits – Flexibly Usable

The advanced step drill bits are available individually or can be conveniently combined as a set:

• Step Drill Bit 3–13 mm
• Step Drill Bit 6–25 mm
• Step Drill Bit 6–35 mm

This allows you to select the exact size that fits your project – or choose the complete set directly.

Contents

• 1× Step Drill Bit in the chosen size
or
• 1× Step Drill Bit Set (3-piece) with all three sizes