| type | Adjustable |
| WFT | 0~3500μm |
| Application width | 150mm |
| Accuracy | ±2μm |
| material | Aluminum oxide |
| Graduation | 10μm |
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;