Bosch PointTeQ HSS Metal Drill Bit - 3mm - 2 Pack

* HSS PoinTeQ tip enables faster drilling and more durability * Self centring tip gives quick accu...

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Product Information

Full details

This guide is for DIY enthusiasts and professionals needing to drill accurately and quickly into various metals and plastics. The Bosch PointTeQ HSS Metal Drill Bit offers a key benefit of significantly faster drilling speeds and enhanced durability thanks to its innovative tip design, reducing heat and wear. A potential caveat is that while versatile, optimal performance is achieved when used within its specified material range and with appropriate drilling techniques.

All features

Model Part Number2608577835
BrandBosch

Extended Product Information

FAQs

What materials can I drill with this bit?

This Bosch PointTeQ HSS Metal Drill Bit is suitable for drilling clearance and pilot holes in alloyed and non-alloyed steel, non-ferrous metals, cast steel, cast iron, and plastics.

Does the PointTeQ tip require a pilot hole?

No, the self-centring PointTeQ tip is designed to start accurately without the need for a pilot or center punch, preventing wandering.

How does the PointTeQ tip improve durability?

The design allows for a faster drilling rate which generates less heat and wear on the bit's tip, keeping it sharp and durable for longer.

How do I ensure fast chip removal?

The black-oxide coated flute is designed for efficient chip removal. Ensure the flutes are kept clear of debris during operation.

Is this bit suitable for wood?

No, this drill bit is specifically designed for metal and plastics. It is not recommended for use on wood.

Can I use this bit with any drill?

Yes, it is compatible with all standard rotary drills that have a chuck capable of holding a 3mm shank.

What is the advantage of the 2-pack option?

The 2-pack provides a spare bit, ensuring you can continue working without interruption if one bit is lost or needs to be replaced.

Troubleshooting

Drill bit wandering on surface

Ensure the PointTeQ self-centring tip is making firm contact with the material. Apply consistent, steady pressure. Consider using a center punch for extremely smooth surfaces if wandering persists.

Slow drilling speed or overheating

Check drill speed settings; ensure it's appropriate for the material. Apply cutting lubricant. Verify the bit is not dull and that chips are being cleared effectively from the flutes.

Bit not cutting effectively

The bit may be dull or the material is too hard for the bit's intended use. Clean the flutes. If dull, consider replacing the bit. Ensure you are not exceeding the material capabilities of the HSS bit.

Pros and Cons

Pros

  • Enables significantly faster drilling in metal compared to standard bits.
  • Self-centring tip ensures accuracy and prevents material wandering.
  • Durable construction leads to a longer lifespan due to reduced heat and wear.
  • Efficient chip removal system keeps the bit cool and clean.
  • Suitable for a broad spectrum of metals and plastics.

Cons

  • Requires proper drill speed and pressure for optimal performance.
  • May not be ideal for extremely hard or brittle materials without specific techniques.
  • The 3mm size is specific, requiring different bits for varied hole diameters.

Setup, Compatibility & Care

Setup: Insert the Bosch PointTeQ HSS Metal Drill Bit into your drill chuck securely. Ensure the drill is set to the appropriate speed and rotation (usually clockwise for drilling). For best results, use a cutting lubricant, especially when drilling into harder metals, to further reduce heat and improve bit life.

Compatibility: This drill bit is compatible with all standard rotary drills that accept a 3mm shank. It is designed for use on alloyed and non-alloyed steel, non-ferrous metals, cast steel, cast iron, and plastics. It is not recommended for masonry or wood.

Care: After use, remove the drill bit from the drill and clean any debris from the flutes. Store the bit in a dry place to prevent corrosion. If the bit becomes dull, consider resharpening if possible, or replace it to maintain optimal performance. Avoid overheating the bit by using appropriate speeds and lubricant.

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