Specifications
| Load | 500g |
| Standard pencil | 6B-6H（13支） |
| test angle | 45° |
| Scratch speed | 1mm/s |
Packing list
host X1, Mitsubishi pencil X13, utility knife X1, sandpaper X1, certificate X1, manual 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/43297/Specification.html , which is only used by users who purchase commodities from the NBCHAO.