Concrete Wet Diamond Core Drill – Professional – Rebar Cutting – OTEC XK50

Concrete Wet Diamond Core Drill – Professional – Rebar Cutting – OTEC XK50 is engineered for fast and reliable drilling in reinforced concrete and construction materials commonly encountered on UK infrastructure and building projects.

Designed to perform efficiently across a wide range of concrete aggregates, the XK50 delivers consistent cutting speed while maintaining durability during rebar penetration. Its positioned diamond composition segments support aggressive cutting performance while maintaining stability in dense structural materials.

The twisted rooftop segment design improves drilling efficiency by assisting debris removal and maintaining smoother drilling action.

 Suitable for both wet and dry drilling applications, the XK50 offers flexibility on site while maintaining strong performance with low to mid powered core drilling motors.

✓ Fast cutting performance in reinforced concrete
✓ Reliable rebar cutting capability for structural drilling
✓ Positioned diamond segments for improved cutting efficiency
✓ Twisted rooftop segment design for stable drilling action
✓ Long service life under demanding site conditions
✓ Suitable for professional construction and utility drilling environments

Specifications Table – Concrete Wet Diamond Core Drill – Professional – Rebar Cutting – OTEC XK50

RECOMMENDED CORE DRILLING MOTOR BY CORE SIZE – OTEC XK50

Application:

The Concrete Wet Diamond Core Drill – Professional – Rebar Cutting – OTEC XK50 is suitable for:

• •  Reinforced concrete

  •  Structural concrete drilling

  • Service penetrations through concrete structures

  •  Utility and telecommunications installations

  •  Natural stone drilling where required

Usage Guide:

 Before use

Confirm that the drilling motor is compatible with the fitting type and diameter. Inspect the core drill for visible damage or worn segments before operation. Ensure guards, safety equipment and appropriate PPE are used.

During use

Apply steady drilling pressure and allow the segments to cut efficiently without forcing the tool. When drilling reinforced concrete, maintain consistent feed pressure to manage contact with embedded steel reinforcement.

Wet drilling

Water cooling is recommended to reduce heat build-up, flush debris and maximise tool life.

Dry drilling

The XK50 can also be used for dry drilling in suitable applications when adequate dust extraction is present.

Is the XK50 suitable for cutting reinforced concrete?

Yes. The XK50 is designed to cut reinforced concrete efficiently and is capable of drilling through embedded rebar while maintaining cutting performance.

Can this core drill cut natural stone?

Yes. The XK50 is suitable for natural stone drilling alongside reinforced concrete and structural materials.

What is the difference between wet and dry core drilling?

Wet core drilling uses water to cool the diamond segments and remove debris from the cutting area, improving drilling efficiency and extending tool life. Dry core drilling operates without water and typically relies on dust extraction and specialised segment design. The XK50 can operate in both wet and dry drilling applications where required.

Which motors work best with the XK50?

The XK50 performs best with low to mid powered core drilling motors, providing efficient cutting performance while maintaining equipment stability.

Why buy wet diamond core drills from CMT Group?

Buying wet diamond core drills from CMT Group provides contractors and procurement teams with reliable UK stock availability and consistent supply for live construction and infrastructure projects. Orders can be managed through the EDGE procurement portal for improved purchasing control and spend visibility.

CMT Group also supports contractors with SiteHive.ai automated stores and a dedicated UK fleet delivery network, helping ensure essential drilling equipment remains available on site while reducing downtime and improving operational efficiency.