This type of spiral cutterhead is designed with a true shear cut. It requires less horsepower, makes smaller chips and less noise than any other type of of cutterheads do. If one knife edge is dull or damaged, just turn it to another edge in seconds and the cutterhead works pefectly as a new one again. This greatly reduces your down time. Replace the inserts only when four edges are dull. You don’t need to replace all the knives as you have to do with the conventional single straight knife. It pays you back in a very short time.

Features:
* Custome sizes to fit your machines.
* Cutting length: 150mm to 1350mm
* Diameters range: 75 to 200mm
* Spirals: 6/9/12
* Carbide inserts 15x15x2.5mm
* Dynamically balanced
* High grade steel body.

Please specify the following information when you order or request for quote.
* Cutting length
* Cutting diameter
* Number of spirals
* Rotation direction of cutterhead when you look from the end of the
pulley to other end.
* Keyway sizes
* Bearing ends size
* Thread sizes