Tapered Step Drill Bits for Metal, Wood, Plastic, and Sheet Metal (4–39 mm)

STEPPED CONE DRILL BITS FOR METAL, WOOD, PLASTIC, AND SHEET METAL (4–39 MM)

This set of stepped cone drill bits offers a practical solution for drilling holes of various diameters without the need for frequent tool changes. They are suitable for use with metal, thin sheet metal, wood, and plastics.

The bits are made of high-speed steel (HSS) and feature a titanium coating. The gold finish and stepped design facilitate drilling holes to specific diameters, with individual steps allowing for the gradual enlargement of the hole.

Clear size markings on the surface of the bits allow for diameter monitoring during operation, while spiral flutes assist in the efficient removal of material generated during drilling.

The set includes bits with different working ranges, enabling you to select the right tool for the task at hand. An included case makes storing and transporting the complete set easy.

SPECIFICATIONS

• Type: Stepped cone drill bits
• Material: High-speed steel (HSS)
• Coating: Titanium
• Drilling range: 4–12 mm, 4–20 mm, 4–39 mm
• Step increments: 2 mm
• Color: Gold
• Applications: Metal, thin sheet metal, wood, plastics
• Size markings: Yes (marked on the bit surface)

SET CONTENTS

• 3 stepped cone drill bits
• Storage case