| type | 4-Sided |
| WFT | 100 / 150 / 250 / 300µm |
| Application width | 80mm |
| material | Hard stainless steel |
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;