Product Parameters
| Order Code | Inserts | Bolts | Wrench | Boring head |
| EFB1T | TPGT0802 L | CSTB-2L | T6 | EFB27-35.5 EFB34-44.5 |
| EFB2T | TPGT0902 L | CSTB-2.5 | T8 | EFB43-55.5 EFB54-76.5 LEFB Full set |
| EFB3T | EFB75-105.5 EFB104-150.5 |
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| EFB1C | CCMT0602 L | CSTB-2.5 | T8 | EFB27-35.5 EFB34-44.5 |
| EFB2C | EFB43-55.5 EFB54-76.5 LEFB Full set |
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| EFB3C | EFB75-105.5 EFB104-150.5 |