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- Office Locations
  - Birmingham
  - Blackpool
  - Caernarfon
  - Chester
  - Leeds
  - Liverpool
  - Manchester

Home
About
Services
News
Case Studies
Contact Us
- Office Locations
  - Birmingham
  - Blackpool
  - Caernarfon
  - Chester
  - Leeds
  - Liverpool
  - Manchester

Home
About
Services
News
Case Studies
Contact Us
- Office Locations
  - Birmingham
  - Blackpool
  - Caernarfon
  - Chester
  - Leeds
  - Liverpool
  - Manchester

National Drilling Services

Tungsten Drilling

Tungsten carbide percussive drilling is a highly effective technique for installing dowel bars, resin fixings and other anchors within concrete. The specialised drill bits, ranging in diameter from 12mm up to 50mm, create a rough textured hole that provides an optimal surface for subsequent resin adhesives to firmly grip fixings.

Modern anti-vibration drill machines, such as models from Hilti, allow operators to achieve clean, precise holes. The percussive rotary action of the tungsten carbide bits quickly cores through concrete while containing dust for a cleaner, safer work area. Installation of fixings with appropriate resin adhesives into the mechanically prepared holes creates a long-lasting, load-bearing connection.

With a team serving clients across the UK, National Drilling Services has extensive experience carrying out tungsten drilling projects both large and small We can accommodate any concrete coring or fixing installation requirement with our dedicated fleet of professional tools and equipment.

Tungsten Drilling FAQs

What is Tungsten Drilling?

Tungsten drilling is a specialist drilling method used where extremely hard materials or high reinforcement density is present. Tungsten-tipped drill bits are designed to withstand intense friction and heat, allowing accurate drilling through reinforced concrete, masonry, and engineered structures where standard drilling methods may struggle.

How deep can holes typically be drilled?

What types of fixings can be installed?

Popular fixings include dowel bars, bolt anchors, expansion anchors and chemical anchors for many industrial and construction applications.

Is dust well-contained?

Yes, our anti-vibration tools have very effective dust extraction systems to control airborne particles for operator and workplace safety.

Do you provide fixing products too?

While we specialise in the installation service, we can also supply common fixing components like resin adhesives, expansion anchors and dowels bars for your convenience.

How quickly can holes be drilled?

For larger operations, a rate of 2 minutes per 300mm depth can be expected, depending on the specific coring equipment, hole configuration and substrate hardness.

How can I request a quote from National Drilling Services?

Please contact our teams directly to discuss your project scope and location. We'll then supply a fixed price quote for our percussive drilling services within 24 hours.

How quickly can holes be drilled?

For larger operations, a rate of 2 minutes per 300mm depth can be expected, depending on the specific coring equipment, hole configuration and substrate hardness.

When is Tungsten Drilling required?

Tungsten drilling is typically required on projects involving very hard aggregates, dense reinforcement, or thick concrete sections. It is commonly used in infrastructure, industrial environments, power stations, and structural modification works where precision and durability are essential.

How does Tungsten Drilling differ from Diamond Core Drilling?

While diamond core drilling is ideal for clean, circular holes in most concrete, tungsten drilling is used where materials are exceptionally hard or abrasive. Tungsten drilling offers greater resistance to wear in challenging substrates, making it suitable for demanding conditions where conventional methods are less effective.

Is Tungsten Drilling suitable for reinforced concrete?

Yes. Tungsten drilling is highly effective in reinforced concrete environments, including areas with heavy rebar or embedded steel. The strength of tungsten tooling allows drilling to continue safely and accurately without excessive tool wear.

Does Tungsten Drilling cause vibration or structural damage?

Tungsten drilling is a controlled process designed to minimise vibration. When carried out by experienced professionals, it poses minimal risk to surrounding structures, making it suitable for sensitive or load-bearing environments.

What industries use Tungsten Drilling services?

Tungsten drilling is commonly used across construction, civil engineering, utilities, industrial maintenance, infrastructure upgrades, and specialist refurbishment projects where robust drilling solutions are required.

Can Tungsten Drilling be carried out on occupied sites?

Yes. With proper planning, dust control, and noise management, tungsten drilling can be performed in occupied or operational environments. National Drilling Services prioritises safety, cleanliness, and minimal disruption.

Why choose National Drilling Services for Tungsten Drilling?

National Drilling Services has the expertise, specialist equipment, and trained engineers required to carry out tungsten drilling safely and efficiently. We assess each project individually to ensure the correct drilling method is used for the best possible result.