Screw Flights Brochure

Siirtoruuvi manufactures by cold-rolling with a rolling machine high-quality helicoid screw flights. We can deliver stock sizes with a short turnaround time at a competitive price. On special order, we can deliver bespoke helicoid screw flights. The cold-rolling method helps produce significantly stronger and more wear-resistant helicoid screw flights than by manufacturing from sheet circles. Helicoid screws manufactured of tough deep drawing steel are delivered unpainted, measuring 3 m, available either right or left-handed.