Multicut spiral cutters
The multicut spiral cutters, produced by a propeller pitch slightly lower than the plate allows one hand to remove the material evenly, the other a fractional export of the material.
The advantages of the system:
■ The fractionation of the cutting and the positioning of the spiral cutting edges limit the formation of vortices of air and create a less violent impact on the material, thereby achieving a considerable reduction of noise.
■ At the same working condition, the splitting of the cutting edge allows a considerable reduction of the effort of the car engine, with considerable reduction of energy consumption.
■ The fractionation of the cut and the trend of the spiral cutting edges allow to remove in a gradual way the working material, reducing the shear stress and thus increasing considerably the speed of advancement.
■ The division of the cutting and the performance of the spiral cutting edges allow you to finely crushed chip, greatly easing the aspiration of the same.
■ The considerable decrease of the shear stress due to the splitting of the cutting edge favors a greater duration of cutter making irrelevant the incidence of maintenance tool costs with respect to production carried.