Högert Technik Metal Drill Bit 2.5 mm, Split Point, 10 Pieces

The Högert Technik metal drill bit set consists of 10 high-quality bits, each with a diameter of 2.5 mm. Engineered for precision and longevity, these drill bits feature a specialized split point design that allows for immediate contact with the material surface without the need for center punching. This design significantly improves centering accuracy and reduces the amount of pressure required during the drilling process, leading to cleaner holes and less wear on the tool.

Advantages

These drill bits are manufactured to provide exceptional performance in demanding workshop environments. The split point geometry prevents the bit from walking on the workpiece, ensuring high precision even when starting on curved or hard surfaces. The robust construction ensures high heat resistance and durability, allowing for consistent results when working with various metallic materials. By reducing friction and vibration, these bits help extend the lifespan of both the drill bit and the power tool being used.

Suitable for

• Drilling holes in alloyed and non-alloyed steel
• Working with cast iron and grey cast iron
• Processing non-ferrous metals such as aluminum, copper, and brass
• Professional construction and workshop maintenance tasks

When it may not be suitable

These drill bits are specifically optimized for metalworking and may not provide optimal results when used on masonry, concrete, or extremely hard ceramic tiles. Using them on materials outside their intended scope may lead to premature dulling of the cutting edge.

Key specifications

• Diameter: 2.5 mm
• Quantity: 10 pieces
• Material: High-speed steel
• Tip geometry: Split point
• Application: Metal drilling

How to use

To achieve the best results, ensure the drill bit is securely fastened in the chuck of your power drill or drill press. Mark the desired drilling location if necessary, although the split point design minimizes the need for pre-punching. Apply steady, moderate pressure and maintain a consistent rotation speed appropriate for the material being drilled. It is recommended to use a suitable cutting oil or lubricant when drilling through thicker metal sections to reduce heat buildup and prolong the life of the bit.

What to consider before purchase

• Verify that your drill chuck is compatible with a 2.5 mm shank diameter
• Ensure the material hardness is within the range suitable for high-speed steel bits
• Consider purchasing a cooling lubricant to improve drilling efficiency

Usage recommendations

For optimal tool longevity, always operate at the recommended RPM for the specific metal type and avoid applying excessive lateral force during the drilling process.