Personal Rolling Trimmer 18 1/2" -  508 has a self-sharpening blade cuts either direction. 1/8" Thick blade is made of ground steel and encased in plastic housing for safety. Inch and metric measurements with metric sizing grid for precise cuts. Sturdy metal base will not warp or crack. Thick walled aluminum guide rod. Automatic clamp holds work securely. Cuts up to 7 sheets (70gsm) of paper at a time.
Covered by a one-year warranty excluding wear-ables