DeWalt Extreme Tri Flute Wood Drill Bit 28 x 152mm - DeWalt - DT90244-QZ

Impact rated self-feed bit, designed for all types of general wood drilling. 3 cutting edges for u...

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Product Information

Full details

This guide is for electricians, carpenters, plumbers, and other trade professionals who need a fast and efficient way to drill holes in wood. The DeWalt Extreme Tri-Flute drill bit offers up to 6x faster cutting compared to standard flat bits, saving you valuable time on the job. Keep in mind that this bit is specifically designed for wood and may not be suitable for other materials.

All features

Model Part NumberDT90244-QZ
BrandDeWalt

Extended Product Information

FAQs

What type of drill is this bit compatible with?

The DeWalt Extreme Tri-Flute bit is compatible with both corded and cordless drills that accept a 1/4" hex shank or Quick-Change extensions.

What is the maximum drilling depth?

The bit can drill holes up to 100mm deep.

What materials can this bit be used on?

This bit is specifically designed for use with wood.

How do I maintain the bit?

Keep the bit clean and free of debris. Wipe down after each use to prevent rust. Inspect the cutting edges regularly and replace the bit when it becomes dull.

What is the benefit of the Tri-Flute design?

The Tri-Flute design optimizes chip removal, reducing binding and increasing drilling efficiency.

What is the purpose of the screw tip?

The screw tip helps the bit self-feed, making drilling easier and requiring less effort from the user.

How much faster is this bit compared to standard flat bits?

The DeWalt Extreme Tri-Flute bit can cut up to 6 times faster than standard flat bits.

Troubleshooting

Bit is getting stuck in the wood.

Reduce drilling pressure and allow the Tri-Flute design to clear chips. If necessary, retract the bit to clear debris.

Drilling is slow or inefficient.

Ensure you are using the correct speed and feed rate for the wood type. Check for any damage or dullness on the cutting edges.

Hole is not clean or accurate.

Ensure the bit is sharp. Use a slower speed when starting the hole to prevent tear-out. Ensure you are drilling perpendicular to the wood surface.

Pros and Cons

Pros

  • Significantly faster drilling compared to standard flat bits.
  • Efficient chip removal minimizes binding and improves performance.
  • Self-feeding screw tip for ease of use.
  • Durable design for extended drilling life.
  • Compatible with a wide range of drills and extensions.

Cons

  • Specifically designed for wood; not suitable for other materials.
  • May require more force with certain hardwoods.
  • The 28mm diameter is a specific size and may not suit every project.
  • Requires proper usage with impact drills for the best results.

Setup, Compatibility & Care

  1. Installation: Insert the bit into your drill or impact driver. Ensure the shank is securely locked.
  2. Compatibility: This bit is compatible with corded and cordless drills that accept 1/4" hex shank bits and Quick-Change extensions.
  3. Material: Designed for use with wood only.
  4. Drilling Depth: Drill holes up to 100mm deep.
  5. Care: Keep the bit clean and free of debris. Wipe down after each use to prevent rust. Inspect the cutting edges regularly and replace the bit when it becomes dull.

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