Bosch Metal HSS Twist Drill Bit - 5 mm - HEX

The Bosch HSS Twist Drill Bit features a PointTeQ tip design specifically engineered for efficient...

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Product Information

Full details

The Bosch Metal HSS Twist Drill Bit with a 5 mm diameter and 1/4 inch hex shank is designed for construction workers and installers who require precision and durability when drilling through metal, wood, and plastics. Its standout feature is the innovative PointTeQ tip, which ensures rapid, efficient drilling with an extended service life, though users should ensure they are using the correct speed settings to avoid overheating the bit during intensive steel work.

All features

Model Part Number2608577872
BrandBosch

Extended Product Information

FAQs

Can I use this with a standard drill?

Yes, the 1/4 inch hex shank is compatible with both standard drill drivers and impact drivers.

Is this bit suitable for stainless steel?

While it works on alloyed and unalloyed steel, stainless steel is significantly harder; ensure you use a slower speed and plenty of coolant to avoid burning the bit tip.

Does it need a center punch?

No, the PointTeQ tip design is engineered to self-center and prevent walking on metal surfaces.

Can this bit be sharpened?

While technically possible, the specialized geometry of the PointTeQ tip is difficult to replicate manually, and sharpening may reduce the bit's effectiveness.

What is the primary material application?

This bit is optimized for metal drilling, including alloyed and unalloyed steel, cast iron, and non-ferrous metals, as well as wood and plastic.

Troubleshooting

Bit slips in the chuck

Ensure the hex shank is fully seated in the quick-change collar and that the collar is locked in place.

Bit tip gets dull quickly

Ensure you are using appropriate drilling speeds and that you are not applying too much side pressure during the cut.

Difficulty starting a hole in metal

The PointTeQ tip is designed to be self-centering, but ensure you apply light pressure initially to allow the tip to score the surface before increasing speed.

Pros and Cons

Pros

  • Compatible with both impact and drill drivers
  • PointTeQ tip prevents walking on metal surfaces
  • Fast and efficient drilling speed
  • Durable construction for long service life

Cons

  • Requires proper speed management to maintain tip integrity
  • Impact drivers can sometimes be too powerful for small-diameter bits
  • Needs cooling liquid when drilling heavy-duty steel

Setup, Compatibility & Care

To achieve the best results, insert the 1/4 inch hex shank directly into your tool's chuck until it clicks or is firmly tightened.

  • Compatibility: The 1/4 inch hex design is universally compatible with standard impact driver bit holders and three-jaw chucks found on most drill drivers.
  • Care: After use in metal, wipe away metal shavings and oil. Inspect the tip for signs of dulling or chipping. Do not use excessive force, as this can break the bit, especially on smaller diameters. Store in a dry place to prevent corrosion.

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