Neilsen Diamond Core Drill Bits - 52mm x 150mm

Heavy duty 52 x 150mm diamond core drill bit with 4 segments. This core drill works best when used...

Best current price£23.69from B&Q

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B&QB&Q - 52mm 150mm Diamond Core Drill Bits Hole Cutter Drilling Brick Concrete (Ct0683)
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eBayNeilsen 52mm SDS Core Drill Bits Cement Masonry Concrete Brick Pipe Set
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Product Information

Full details

This guide is for professionals and DIY enthusiasts needing to drill precise holes in brick, concrete, and masonry. The Neilsen Diamond Core Drill Bits offer efficient and accurate drilling, significantly reducing the time and effort required. Please note that optimal performance requires an SDS type machine.

All features

Model Part NumberCt0683
BrandNeilsen

Extended Product Information

FAQs

What materials can I drill with these bits?

These bits are suitable for drilling brick, concrete, masonry, and pipe.

What type of machine is required?

These bits work best with an SDS type machine.

What is the purpose of the pilot drill?

The pilot drill ensures accurate starting and prevents wandering.

How should I clean the drill bit?

Clean the bit to remove any debris after each use. Store in a dry place.

Can I use these bits on tile?

While these bits can work on tile, it is important to go slow and use water. Always test on a scrap piece first.

How deep can I drill?

The bit has a drilling depth of 150mm.

Troubleshooting

Drill bit is not cutting effectively.

Check the diamond segments for wear. Ensure you are using the correct speed and pressure. Consider using water for cooling.

Drill bit is getting stuck.

Reduce pressure and check for any obstructions. Clear debris from the hole.

Pilot drill is bending or breaking.

Ensure the pilot drill is securely attached. Reduce the drilling speed and avoid applying excessive force.

Pros and Cons

Pros

  • Efficient drilling through brick, concrete, and masonry.
  • Durable construction for extended lifespan.
  • Includes pilot drill for accurate hole placement.
  • SDS adaptor provides easy compatibility with SDS machines.

Cons

  • Requires an SDS type machine for optimal performance.
  • May be less effective on very hard materials.
  • Diamond core bits can be prone to chipping if used incorrectly.

Setup, Compatibility & Care

  1. Attachment: Attach the core drill bit to the SDS adaptor and then insert into your SDS type machine.
  2. Pilot Drill: Use the included pilot drill to create a starting hole.
  3. Drilling: Start drilling at a slow speed, increasing gradually as the bit engages. Apply steady, even pressure.
  4. Cooling: Consider using water to cool the bit during drilling, especially in harder materials.

Compatibility: This drill bit is compatible with SDS type machines. Ensure your machine is rated for the size and type of bit.

Care: After each use, clean the bit to remove any debris. Store in a dry place. Regularly inspect the diamond segments for wear. Avoid using excessive force, as this can damage the bit and reduce its lifespan.

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