Upper blade is two-way的意思|示意
美 / /
英 / /
上叶片为双向
Upper blade is two-way的网络常见释义
上刀口可两面用 ...一倍/Two-way blade configuration provides twice the cutting life 上刀口可两面用，下刀口仅一面使用/Upper blade is two-way; bottom blade is one-way 20度切割角，10面释角/2° angle cutting edge; 1° face relief ..