Specifications
| Test head diameter | 0.5mm |
| Test head material | Tungsten carbide |
Packing list
Scratch pen x1
After-sales instructions
This product is a fragile and consumable product with no warranty period
[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/1648/Specification.html , which is only used by users who purchase commodities from the NBCHAO.