打草片
| 编号 | 直径(mm) | 孔径(mm) | 厚度(mm) | 齿 |
| HCB1001 | 230 | 25.4 | 1.4 | 2 |
| HCB1002 | 255 | 25.4 | 1.4 | 2 |
| HCB1003 | 255 | 25.4 | 1.6 | 2 |
| HCB1004 | 255 | 25.4 | 1.8 | 2 |
| HCB1005 | 305 | 25.4 | 1.6 | 2 |
| HCB1006 | 305 | 25.4 | 1.8 | 2 |
| HCB1007 | 305 | 25.4 | 2.0 | 2 |
| HCB1008 | 355 | 25.4 | 1.8 | 2 |
| HCB1009 | 355 | 25.4 | 2.0 | 2 |
| HCB1010 | 405 | 25.4 | 2.0 | 2 |
| HCB1011 | 455 | 25.4 | 2.0 | 2 |