Specifications
| Friction speed | 0~135cpm |
| Set number range | 0~9999 (two-way counting) Note: Display several times x2 is the number of sanding times |
| friction load | 570±20g |
| Additional Weight | 50g、100g、200g |
| Power | 220V 50Hz |
| power | 60W |
| Dimensions | 300*280*380mm |
| Weight | About 25kg |
Packing list
host X1, sanding head X1, additional code X3, manual X1, certificate X1, warranty card X1.
After-sales instructions
Warranty days: 365 days
1. After-sales service is provided by the original factory;
2. The whole machine is guaranteed for one year and maintained for life;
3. The following two situations need to be repaired for a fee:
A. It is used under normal conditions, and there is a failure, but it has exceeded the one-year warranty period;
B. Use under abnormal conditions, including man-made physical damage, damage to the instrument caused by inferior batteries, failure to operate in accordance with the instructions and precautions.
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/19010/Specification.html , which is only used by users who purchase commodities from the NBCHAO.