These bad boys ain't ya daddy's Chucks!

这些坏男孩不遐爸爸的夹头！

Will not attack brass serrations of magnetic chucks.

不会腐蚀磁力吸盘上的铜纹部份。

It is the ideal power source for the lever-thpe hub power chucks.

是杠杆式轮毂卡盘理想的动力源。

If it walks like a duck and quacks like a duck, then they gotta be Chucks!

如果鸭子，叫起来像鸭子一样走路，那么他们得夹头！

I have however read a lot of books and have seen pictures of 4-jaw chucks.

但是我读了许多书，看到过4张图片三爪卡盘。