A spindle or an axle used to secure or support material being machined or milled.
A spindle or an axle used to secure or support material being machined or milled.
一个)用于在原材料制造和钻磨时支持并确保其安全的转轴.
A spindle or an axle used to secure or support material being machined or milled.
一个)用于在原材料制造和钻磨时支持并确保其安全的转轴.