OPTIMUM
| Part number | 5412102871 | |
| Model | FET-4D-1 | |
| Handle type | Pistol | |
| Square drive | Hex 1/4" | Hex 6.35 |
| Square drive | Hex 6.35 mm | Hex 1/4 |
| Working Torque Range (fwd) | 5 - 12 Nm | 3.7 - 8.9 |
| Free speed | 6700 rpm | |
| Net weight | 0.96 kg | 2.12 lb |
| Length | 161.5 mm | 6.36" |
| Side to center | 22 mm | 0.866" |
| Actual air consumption | 6 l/s | 12.7 cfm |
| Min. hose size | 6.3 mm | 1/4" |
| Sound pressure | 75 db(A) | |
| Sound Power | 86 db(A) | |
| Vibration α (ISO-28927-2) | < 2.5 m/s² | |
| Vibration K (ISO-28927-2) | 0.6 m/s² | |
| Socket retainer | Bit Shank (Hex) | |
| Pulse type | 2-blade | |
| Bolt size | M5 - M6 | No.10 - 1/4 |
