The edge of the blade is sharp, the concentric degree is high, and the durable and stable vehicle needle can be prepared with a hole shaped cutting body, and the opening and the pulp are sharp and smooth.
Item Tag: 1 Box(10Pcs/Box)
牙科硬质合金钨钢钻头皇冠金属切割钻锋利钻头-
The edge of the blade is sharp, the concentric degree is high, and the durable and stable vehicle needle can be prepared with a hole shaped cutting body, and the opening and the pulp are sharp and smooth.