discount 70% in 2018-09-24 to 2018-09-26
price: USD$ 2.45
freight :USD$7.00,(Postal parcel)
Minimum Order Quantity:4
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Three level four sides
Grinding and polishing block
Notice: (must read)
1，Special reminderThe rough sand surface needs careful operation! Its main function is to change the shape. Such as: Walnut remove tip, diamond Tibetan grinding, etc..
2，Special reminderFine sand surface is mainly used for wood Wenwan or old gold and silver jewelry before polishing grinding.
3. Special reminderPolished surface (double sides) must be dry thrown! When polishing, the faster the action, the better the effect. This surface is used most, so there are two sides (white surface).
4，Special reminderGrinding and polishing, always go back and forth in one direction. Avoid horizontal use + vertical use.
5，Special reminderThe words in the picture need to be read carefully before they can be used.