| type | multi-faceted |
| WFT | 30 / 50 / 75 / 100µm |
| Application width | 80mm |
| material | Stainless Steel - Corrosion Resistant |
| standard | GB/T 1727 |
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;