Views: 0 Author: Site Editor Publish Time: 2023-01-09 Origin: Site
The utility blade is a supporting part of the utility, and the good quality knife blade is very sharp and has better cutting ability.
CROWNMAN has high-quality and general-quality blades, and you can purchase them according to your needs.
Good quality: SK5 imported material, heat treatment, hardness reaches 59-63 degrees; thickness 0.5-0.6mm; very sharp, durable, long life, can cut thicker hard materials.
General quality: 60# steel domestic material, heat treatment, hardness 56-58 degrees; thickness less than 0.5mm; very cost-effective product; suitable for stationery knives, daily DIY household.
