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Measuring spheres ... in the overview

Kunststoffkugeln - KGM Kugelfabrik

Plastic measuring spheres

High-performance plastic - for a wide range of measuring spheres with low friction, chemical resistance, lightness, high temperatures and flexibility.

  • Materials: POM, PA, PP, PEEK, PUR
  • Ball diameter: from 1 mm
  • Quality classes: from G200
Individuelle Stahlkugeln - KGM Kugelfabrik

Steel measuring spheres

Steel is optionally high-strength, hardened, unhardened and/or corrosion-resistant - for wear-resistant, robust and chemically resistant measuring spheres.

  • Materials: 1.3505, 1.0616, 1.4125, 1.4401,...
  • Ball diameter: from 1 mm
  • Quality classes: from G3
Keramikkugeln - KGM Kugelfabrik

Ceramic measuring spheres

First-class ceramic measuring spheres: exceptional hardness, minimal wear, outstanding resistance for optimum performance.

  • Materials: Silicon nitride
  • Ball diameter: 1 mm to 30 mm
  • Quality classes: G3 to G100
Titankugeln - KGM Kugelfabrik

Measuring spheres made from special materials

Measuring spheres made of special materials offer the properties you need, from extreme hardness and strength to maximum lightness.

  • Materials: carbide, titanium, Hastelloy
  • Ball diameter: from 1 mm

So that no questions remain unanswered More about measuring spheres

Do you still have questions about our measuring spheres, ordering or other topics? If you can't find an answer here, please don't hesitate to contact us - at KGM, no question remains unanswered.

Can other materials also be selected?

Yes, we offer the possibility of manufacturing precision balls from a wide range of materials that are specially tailored to the individual requirements of your application. Our range comprises around 140 different materials, including everyday materials as well as industrial materials and speciality materials. Commonly used materials include bearingsteel, corrosion-resistantsteels, titanium,variousplastics, ceramics,hard metalsand alloys.

Due to the wide variety, it is not possible to list all available materials. We ask for your understanding if the material you require is not explicitly listed on our website. However, this does not mean that it is not available. Please do not hesitate to contact us with your specific request. We will be happy to discuss your individual requirements and find the best solution for you.

What tests and quality controls are applied to the precision balls?

In our strict quality control process, every single ball is subjected to a thorough final inspection. We carefully check the shape, dimensional accuracy, material consistency, and surface quality. Even the slightest deviations are detected, ensuring that only balls of the highest quality leave our production facility.

We conduct regular audits to continuously guarantee our quality standards. This ensures that our integrated management system meets the requirements of the international automotive standard IATF 16949, as well as DIN EN ISO 9001 and DIN EN ISO 14001 for environmental management.

These certifications and audits serve as further evidence of our commitment to producing high-quality balls and maintaining the highest standards in all aspects of our production.

Are there minimum order quantities or quantity discounts?

Please note that the minimum position value for orders is €250.

Regarding quantity discounts, we would like to emphasise that we always offer competitive prices for our high-quality precision balls. If you require larger quantities or have special requests, we will be happy to assist you in discussing customised solutions.

What delivery times can I expect for the precision balls?

The delivery times for our precision balls vary depending on the enquiry and are influenced by various factors, including the quantity ordered, the material used, and the required precision of the balls. Our company prioritises quality and conducts a thorough final inspection to ensure that every single ball meets our strict quality standards.

Hintergrund 1 - KGM Kugelfabrik
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KGM Kugelfabrik GmbH & Co. KG
Johannisstraße 35
36041 Fulda
Hessen, Deutschland