
Game-changing rigidity. Inverted innovation. Made in the USA.
When Tony Gunn of MTDCNC meets Mark Schem of GROB, it’s not just a conversation — it’s a deep dive into the engineering excellence behind one of the most versatile 5-axis machines on the planet: the GROB G550.
What makes this machine a true game-changer?
From spindle rigidity that increases with depth to chip management via 180° inversion, GROB machines are not just built to perform — they’re built to grow with you.
Don’t miss this episode — a machine walkthrough that will change how you think about machining performance, rigidity, and space-saving design!



















