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KEMPF Burnishing Tools:
Internal and External Burnishing Applications

KEMPF burnishing and roller tools provide the durability and reliability you need for your manufacturing. They enhance surface quality, reduce roughness, and improve workpiece strength, enabling you to make your production processes more efficient and precise. Our tools address common challenges such as dimensional accuracy, adherence to tight tolerances, and surface roughness requirements across a variety of materials including aluminum, steel, stainless steel, titanium, and high-strength alloys. This machining method is especially critical in the automotive industry, mechanical engineering, and aerospace sectors. With our burnishing tools, we offer custom solutions for precise machining results and high process reliability - both for internal and external machining.

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Roll-a-finish

For shafts, cylindrical surfaces & bores

  • Multi-Roller Burnishing Tools

  • For internal & external burnishing

  • Consistent surface quality

Universal Burnishing Tools

For external & large internal diameters

  • Also for flat surfaces, tapers, contours

  • Consistent surface quality

  • Especially for stainless/steel, aluminum & high-strength alloys

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Diamond burnishing tools

For superior surface finish

  • Mirror-like surfaces

  • Low-wear diamond tip

  • For hard materials & thin-walled components

external burnishing machine

For cylindrical parts in series production

  • Roller burnishing in seconds on, for example:

  • Shafts, axles, spindles, rods, tubes

  • Smooth, quiet operation with self-feed

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What Is Burnishing?

Burnishing is a chipless surface finishing process in metalworking used to improve surface finish, dimensional accuracy and surface integrity of metal components. The process reduces surface roughness, work-hardens the surface layer and increases wear resistance while producing a mirror-like surface finish.

We Make Custom Solutions Happen

If no standard tool fits your application, we are happy to develop a custom-made solution!

Contact Us!

Whether standard or custom tool – we find the right solution for your application.

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Technical Inside Sales

Our machining experts are here for you with every challenge

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Technical Field Sales

Your local expert is happy to provide personal consultation at the machine

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International

Our internal sales team is also available to assist you outside of Germany

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Sales Management

Your contact for cross-functional topics