Small volume andouter appearance, suitable to be used at any place. |
Fitted with power-assisted handle device,saving effort and convenient in use. |
Control collet and rotation of pearl by using rotary handle, easy and highly efficient. |
Collet of this machine is made from nylon, which prevent pearl from being mingled with flower and scar. |
Can be used for accurate holing on such precious stone as pearl, coral, amber and ornaments components such as gold, silver and copper. |
This machine is equipped with 9 suits of special collets, which is suitable to the pearls in round shape, “ж” shape and other shapes or special shapes. |
Can make a hole on pearls of various specifications from Φ4 – Φ35mm (including fresh water pearl, seawater pearl, south sea pearl, Daxidi black pearl, shell, coral and amber). |