Skiving heatsinks – redefining efficient heat dissipation: high-performance aluminum & copper heatsinks for your thermal challenges

When maximum cooling performance meets precision – skiving heatsinks are the best solution for powerful heat dissipation in the smallest possible space. This advanced technology for passive heat dissipation in demanding applications offers you high-precision, custom-manufactured skiving heatsinks. Skiving heat sinks impress with excellent thermal properties, high surface quality, and maximum customization – ideal for use in electronics, power electronics, LED technology, and industrial control systems.

Advantages of skiving heatsinks

Maximum surface area for superior cooling performance:

• The skiving process allows for extremely thin, densely packed fins with a high aspect ratio – significantly increasing the surface area and thus ensuring excellent heat dissipation, even in tight spaces.
• High packing density with minimal volume – ideal for compact devices.

Seamless connection – excellent thermal conductivity:

• Since the fins and base plate are made from a single piece of material (usually aluminum or copper), there are no thermal interface resistances.
• The result: Significantly improved thermal conductivity compared to soldered or press-fit alternatives.

High design flexibility:

• Skiving enables complex and customized geometries, perfect for special customer requirements and applications with limited space or unique airflow conditions.
• Fully customizable in shape, size, fin height, and spacing.
• Material flexibility – aluminum for lightweight designs, copper for maximum thermal conductivity.

Cost efficiency for medium volumes:

• With no need for expensive tooling, the skiving process is ideal for prototypes as well as small and medium production runs with high thermal requirements – both economical and time-efficient.

Technical benefits:

• Higher performance within smaller spaces.
• Long service life due to the absence of adhesive or solder joints.
• Material choice to match requirements: copper for highest conductivity, aluminum for optimal weight-to-performance ratio.
• Optimized for natural and forced convection.
• Custom manufacturing – precisely matched to your application.

Why Choose Skiving Heatsinks from ASSMANN WSW?

We manufacture custom-made skiving heatsinks precisely to your requirements – with precision, reliability, and on-time delivery. Our modern machinery enables production from small prototype quantities to large-scale series runs, all with consistently high quality. We combine state-of-the-art CNC skiving technology with decades of expertise in thermal management – delivering optimal quality and performance to meet your needs. Our custom-engineered skiving heatsinks with optimal heat dissipation are the ideal solution for electronics, LED, automotive, and industrial applications.