Cutting

• Why are the cutting edges of the KNIPEX Electronic SuperKnips® offset and not directly on top of each other?
• What can I use to cut thick rope / marine rope (approx. 30 mm)?
• What do you use to cut cable ties flush?
• Can you sharpen the cutting edges of a pair of pliers?
• Can I cut hard material flush to a surface with a pair of pliers?