Blade shape: The blade of the deep circular bottom knife is arc-shaped, which allows it to better adapt to the processing needs of circles and circular indentations.
Wear resistance: Using hard alloy blades, it has high wear resistance, which can extend the service life of the tool, reduce the frequency of tool replacement, and thus reduce production costs.
Processing efficiency: Suitable for one-time forming processing of most boards, easy and convenient to use, can improve processing efficiency.
