by ep | Jul 10, 2026 | Blog
A CNC hobbing machine is a precision gear manufacturing system that uses a rotating multi-tooth cutting tool — the gear hob — to progressively generate gear tooth profiles on a gear blank through a tightly synchronised multi-axis cutting motion. It is the dominant...
by ep | Jul 10, 2026 | Blog
Gear accuracy is the central purchasing criterion for any CNC hobbing machine, yet it is frequently misunderstood. When a machine supplier quotes “DIN 6 accuracy,” what exactly is being measured? Which parameters are included? And what determines whether...
by ep | Jul 10, 2026 | Blog
Two processes dominate precision gear manufacturing: CNC gear hobbing and CNC gear grinding. They are not competing alternatives — in most high-precision gear production lines they are sequential operations on the same part. But understanding which process does what,...