In the demanding environment of metal recycling, extracting metals and maximising profit is the sole focus of the recycling process. The use of blades and knives to process, shred, separate and recover metal materials from domestic and industrial waste requires a high-performance blade.

When you’re recycling non-ferrous metals such as copper, aluminium and steel by keeping your blades performing means you can maximise your profits and reduce costs by switching to a high-performance Rotatech blade.

Under-performing knives and blades can be an ever-increasing cost for a recycling company due to chipping, flaking and wearing problems. Saturn Machine Knives will improve your profitability with our supreme strength and wear resistance blades. Our products are manufactured in at our state-of-art workshop in Sheffield, adding to the made in Sheffield heritage of quality steel products designed and manufactured to meet the highest of standards.

Call our team today on +44 (0)114 278 90 90 or email us at We’ll offer you comprehensive guidance and advice around our range of industrial machine knives and blades. Therefore, when you choose Saturn Machine Knives as your blade supplier you’re joining a large network of customers who trust the performance and quality of our Rotatech products.

"Great for doing regrinding.Took 6 working days to return the blades once they were dispatched though."

"I can’t recommend these guys highly enough for the complete and professional service ..."

"Never had any issues here. Next day delivery always arrives on time, handy for my business!."