1, Special designed carbide tipped bits for extra long life and high performance.
2, Professional drilling harder materials such as hard wood, chipboard, fibre wood, laminated wood, etc.
| Item Number | Diameter(mm) | Middle Shaft Diameter(mm) | Overall Length(mm) | Shank Diameter(mm) |
| 332.11409008 | 14 | 8 | 90 | 8 |
| 332.11509008 | 15 | 10 | 90 | 8 |
| 332.11609008 | 16 | 10 | 90 | 8 |
| 332.11809008 | 18 | 10 | 90 | 8 |
| 332.11909008 | 19 | 10 | 90 | 8 |
| 332.12009008 | 20 | 10 | 90 | 8 |
| 332.12209008 | 22 | 10 | 90 | 8 |
| 332.12309008 | 23 | 10 | 90 | 8 |
| 332.12509008 | 25 | 12 | 90 | 8 |
| 332.12609008 | 26 | 12 | 90 | 8 |
| 332.12809008 | 28 | 12 | 90 | 8 |
| 332.13009008 | 30 | 12 | 90 | 8 |
| 332.13209008 | 32 | 12 | 90 | 10 |
| 332.13509008 | 35 | 12 | 90 | 10 |
| 332.13809008 | 38 | 15 | 90 | 10 |
| 332.14009008 | 40 | 15 | 90 | 10 |
| 332.14109008 | 41 | 15 | 90 | 10 |
| 332.14509008 | 45 | 15 | 90 | 10 |
| 332.15009008 | 50 | 15 | 90 | 10 |
| 332.15309008 | 53 | 15 | 90 | 10 |
| 332.15409008 | 54 | 15 | 90 | 10 |
1, Special design of stopper with bearing for diameter 10-35mm diameter forstner bit drilling work to control drilling depth in wood
| Item Number | For Forstner bit diameter(mm) | Bearing Diameter(mm) |
| 332.1014008 | 10-14mm | 8mm |
| 332.1523010 | 15-23mm | 10mm |
| 332.2535012 | 25-35mm | 12mm |
