The blade is very sharp, but very light in itself.
Suitable for outdoor survival, camping, sailing, diving, fishing and hunting.
Ideal for DIY cartons knives, tools.
Waterproof: it can be washed and won't rust.
Kitchen: peeling, chopping and so on.
Emergency situations: ambulances, medical personnel and fire services.
Medical treatment: surgery, first aid, and medicine.
Security Bureau: police and armed forces.
Gardening: trimming, etc.

Specifications:
Color: Black
Steel Card Knife:
Product Size: approx. 8.6*5.5cm/3.38*2.16''
Packing size: 120*120mm/4.72*4.72''
Weight: approx. 52g
Card Knife:
Product Size: approx. 8.6*5.5cm/3.38*2.16''
Packing size: 120*120mm/4.72*4.72''
Weight: approx.0.040g