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高速鋼三面切書刀片系列Three - sided
book blade
三面切書刀需要門刀和側刀都具有快速和整潔的裁切效果以及更長的使用壽命，我們獨特的刀鋒面幾何設計能夠有效改善裁切過程中刀片擠壓書本的情況，具有非常優秀的鋒利度，直線度和平直度，刀口鋒利，經久耐用。
The
three-sided book cutting knife requires both the door knife and the side knife
to have a fast and clean cutting effect and a longer service life. Our unique
geometric design of the blade surface can effectively improve the situation
that the blade squeezes the book during the cutting process.
紫宏80三面切刀片三面切書刀山東生建三面刀科爾布斯三面刀
