1, All can person who tighten and unique orbit sweep knife, can guarantee, form vamp stick to urgent shoe last hair evenly help, do not send the angle absolutely, promote esthetically and improving quality.
2, Every group claw make and lay the movements of drawing automatically, and leave and can look at needing to adjust to try to draw.
3, 7 claw can adjust, cooperate with tip of shape any form, help individually while being free-standing, autobalance its and sweep knife advance principle dropped automatically to enter, improve the characteristic that quality increases the output especially.
4, Sweeping the knife has inch to move and adjust the function, it is more convenient to enable and form the adjustment homework that helps to be controlled.