We rely on our own strenghts.

Long hole drilling with precision

Long hole drilling, or deep hole drilling, is our specialty and also the best solution for drilling very deep holes with high accuracy. A modern machine park combined with solid craftsmanship and a no-nonsense culture ensures that the services we provide meet the highest quality requirements at a competitive price.

Long hole drilling is often used in mechanical engineering, especially on steel, aluminum and stainless steel. Deep hole drilling is also very suitable for exotic materials including Titanium, Duplex and Inconel.

Long hole drilling

We have a special technique for long hole drilling, namely Single-lip drilling (ELB). With this technique we can provide many products with deep holes with diameters of 3.2 - 22 millimeters and up to 1000 millimeters deep (from two sides) with the utmost precision and speed.

Long hole drilling applications

Customers from all over the country and from various industries know where to find us. Some applications where long hole drilling has been used are:

Mold making

  • Long hole drillings for heating cartridges
  • Cooling and lubrication channels

Hydraulic

  • Internal cooling of cylinder jackets or passage holes for electronics or compressed air
  • Cylinder

Mechanical engineering

  • Weight saving
  • Transit channels for electronics
Werkzaamheden 31

The specialist in long hole drilling

Our unique strength lies in merging traditional craftsmanship with advanced processing methods and modern equipment. We distinguish ourselves from competitors by our speed, flexibility and reliability.

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About GB Metal

We combine traditional craftsmanship with professional processing methods and modern equipment. We distinguish ourselves from our competitors in speed, flexibility and reliability. You have come to the right place for both custom work and series production. If desired, we will think along with you about the design and user-friendliness of the products you want. Do you not have the correct drawings? We are happy to make them for you. Do you need models or parts that are no longer available? We will help you with the elaboration. You can also contact us for repairs. We do this in-house so that your production process is not disrupted. Moreover, you will then benefit optimally from our material and expertise.

Read more about GB metal

Contact

Workplace
Edisonstraat 9
7601 PS Almelo

0546-443111 info@gb.nu
Opening hours
Mo.- Fr. 07:00 - 17:30
Sa. 07:00 - 12:00
Su. Closed