{"id":17257610,"date":"2026-10-20T11:15:35","date_gmt":"2026-10-20T09:15:35","guid":{"rendered":"https:\/\/felss.com\/?post_type=blog&p=17257610"},"modified":"2026-10-20T12:39:58","modified_gmt":"2026-10-20T10:39:58","slug":"what-sets-axial-forming-apart","status":"publish","type":"blog","link":"https:\/\/felss.com\/en\/blog\/what-sets-axial-forming-apart\/","title":{"rendered":"What Sets Axial Forming Apart?"},"content":{"rendered":"\n

The automotive industry is undergoing a fundamental shift. Electrification, sustainability targets, and the demand for lighter, more efficient components are presenting suppliers with some of the toughest challenges in their history. Manufacturing technologies such as axial forming have an increasingly important role to play in meeting these demands.<\/p>\n\n\n\n

One Technology, a Wide Range of Applications<\/h2>\n\n\n\n

Axial forming offers benefits far beyond automotive manufacturing. In precision engineering, aerospace, and many other industries, it combines the geometric accuracy needed for high-quality splines and gears with the speed required for efficient production.<\/p>\n\n\n\n

At Felss, we have focused on developing technologies that help our customers use resources more efficiently and reduce their carbon footprint. Recent advances in axial forming now make it possible to produce helical gears, bringing these benefits to new applications and markets.<\/p>\n\n\n\n

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Supporting the Automotive Industry\u2019s Transition<\/h3>\n\n\n\n

Manufacturers are under growing pressure to reduce the weight of drive shafts and other powertrain components while improving their performance. This is where rotary swaging and, in particular, axial forming demonstrate their value.<\/p>\n\n\n\n

Although conventional machining remains more familiar to many manufacturers, these forming processes offer compelling advantages. They produce lighter components that can withstand higher loads, often in less time and at a lower cost.<\/p>\n\n\n\n

At Felss, we believe that preparing for change starts with investing in the right technologies. Our commitment to research and strategic partnerships helps us address the challenges of electric mobility and alternative powertrains. It also enables us to support our customers as their markets and manufacturing requirements evolve.<\/p>\n\n\n\n

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How Does Axial Forming Work?<\/h2>\n\n\n\n

Axial forming is a cold forming process used to reduce the cross-section of tubes or bars and create defined profiles. Its most common application is the production of internal and external splines.<\/p>\n\n\n\n

A forming tool\u2014for example, a die with the inverse of the required spline profile\u2014moves along the component\u2019s axis. As it advances, it transfers its geometry precisely to the workpiece.<\/p>\n\n\n\n

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The process is suitable for both solid and hollow components, making it particularly useful for lightweight applications. There are two main approaches:<\/p>\n\n\n\n