Helical Blade (Endless Spiral)

Continuous screw flight ( auger blade!endless spiral!helical blade)

Material: High Quality Low Carbon Steel (Q195, Q235, etc.)
Work Range: Inner Dia.≥16mm, Outer Dia.≤600 mm, Thickness ≤5mm.We can make different sizes continuous cold rolled helical blade without welding.

Main Application: Used for the transmission devices for the Combine Harvester, Grain Machinery, Threshing Machinery, Poultry Feed Machinery, Snow Blower, Drilling Machinery, Construction Machinery, etc.

Feather: 1.Continous length (endless), cut to any length design!2.Smooth finished surface, uniform shape, high precision!3.Good tensile strength and wear resistance 4.Long useful Life