产品介绍
ID大钻
产品特性product feature
类似ST钻头设计
Similar design to ST drill;
专指直径≥3.2mm钻头
Specifically for drills≥3.2mm diameter.
类似ST钻头设计
Similar design to ST drill;
专指直径≥3.2mm钻头
Specifically for drills≥3.2mm diameter.