Specifications
| range of travel | 6-150mm adjustable |
| Speed range | 1-100 reciprocating/min stepless adjustable |
| size | 532*471*630（W*D*H） |
| Power | 220V 50Hz，3A |
Packing list
Host X1, test software X1, test arm kit 2 sets X2, weight X6, grinding head X2, H-18 grinding head X2, sample holder X2, brush X1, grinding head repair sandpaper X1, power cord X1, user manual X1, certificate X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[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/35892/Specification.html , which is only used by users who purchase commodities from the NBCHAO.