Heavy Duty All Steel Stack Paper Cutter Guillotine

High-end guillotine paper cutter
Black and white 2 color.
Maximum cutting width is 12.2”(310mm) - A4
The thickness capacity is 500 sheets of 70G bond papers.
All steel base with computer generated dual measures (standard inches and metrics).
Machined steel side gauge with standard measures (1/32" resolution)
Protected with scratch resistant coating.
Automatic safety blade lock prevents cutting until released
Replaceable and re-sharpen-able blade