| Item No. | Ø Diameter mm | Ø Thread mm | Seg. Thickness mm | Seg. Height mm | Work length |
| ZBWE010 | 10 | 1/2G | 2.5 | 10 | 150 |
| ZBWE012 | 12 | 1/2G | 2.5 | 10 | 200 |
| ZBWE014 | 14 | 1/2G | 2.5 | 10 | 300 |
| ZBWE015 | 15 | 1/2G | 2.5 | 10 | 300 |
| ZBWE016 | 16 | 1/2G | 2.5 | 10 | 300 |
| ZBWE018 | 18 | 1/2G | 2.5 | 10 | 300 |
| ZBWE020 | 20 | 1/2G | 2.5 | 10 | 300 |
| ZBWE022 | 22 | 1/2G | 2.5 | 10 | 300 |
| ZBWE024 | 24 | 1/2G | 2.5 | 10 | 300 |
| ZBWE025 | 25 | 1/2G | 2.5 | 10 | 300 |
| ZBWE026 | 26 | 1/2G | 2.5 | 10 | 300 |
| ZBWE028 | 28 | 1/2G | 2.5 | 10 | 300 |
| ZBWE030 | 30 | 1/2G | 2.5 | 10 | 300 |
| ZBWE032 | 32 | 1/2G | 2.5 | 10 | 300 |
| ZBWE035 | 35 | 1/2G | 2.5 | 10 | 300 |
| ZBWE036 | 36 | 1/2G | 2.5 | 10 | 300 |
| ZBWE038 | 38 | 1/2G | 2.5 | 10 | 300 |
| ZBWE040 | 40 | 1/2G | 2.5 | 10 | 300 |
| Features: | Good drilling performance with ring segment. |
| Applications: | Wet drilling by handheld core drill or stand core drill. |
| Designed for drilling cured concrete, reinforced concrete, concrete brick and block. | |
| Working Condition: | Wet |
