· One-piece streamlined plastic housing

· Laterally-adjustable universal blade / knife holder

· Red finger protection guard (on or off)

· Safety pushing rod beside the blade clamp

· Specimen orientation at 8° horizontally & vertically

· Precise micro-motion specimen feeding system

· Record of sectioning quantity & thickness

· Safety locking system on the handwheel

· Ideal force balancing system in the handwheel

· Ample removable magnetized waste tray

· Reliable mechanical transmission

· Reliable component adoptions