Features
Specifications:
| Li-Ion | Ah | 6.0 | 5.0 | 4.0 | 3.0 | 2.0 | 1.5 |
| Capacity | Machine Screw: M4 – M8 mm (5/32 – 5/16″) |
| Standard Bolt: M5 – M14 (3/16 – 9/16″) | |
| High Strength Bolt: M5 – M12 (3/16 – 1/2″) | |
| Coarse thread (in length): 22 – 90 mm (7/8 – 3-1/2″) | |
| Hex Shank | 6.35 mm (1/4″) |
| No Load Speed (RPM) | Hard / Soft: 0 – 3,000 / 0 – 1,300 |
| Impacts Per Minute (IPM) | Hard / Soft: 0 – 4,100 / 0 – 2,000 |
| Max Fastening Torque | 140 N·m (1,240 in.lbs.) |
| Max Output | 240 W |
| Vibration Level | Impact tightening of fasteners of the maximum capacity of the tool: 11.5 m/s² |
| Vibration K Factor | Impact tightening of fasteners of the maximum capacity of the tool: 1.5 m/s² |
| Sound Pressure Level | 95 dB(A) |
| Sound Power Level | 106 dB(A) |
| Noise K Factor | 3 dB(A) |
| Dimensions (L x W x H) | w/o Battery: 133 x 81 x 185 mm (5-1/4 x 3-3/16 x 7-1/4″) |
| w/ BL1815N / BL1820B: 133 x 81 x 214 mm (5-1/4 x 3-3/16 x 8-3/8″) | |
| w/ BL1830B / BL1840B / BL1850B / BL1860B: 133 x 81 x 232 mm (5-1/4 x 3-3/16 x 9-1/8″) | |
| Net weight | 1.2 – 1.5 kg (2.6 – 3.3 lbs.) |

![6.35mm (1/4") 40 N·m (1,240 in.lbs.) Cordless Impact Driver 18V LXT® Li-Ion [Bare Tool]](https://clkmakita.ph/wp-content/uploads/2022/09/LXT_DTD157Z.png)
![6.35mm (1/4") 40 N·m (1,240 in.lbs.) Cordless Impact Driver 18V LXT® Li-Ion [Bare Tool]](https://clkmakita.ph/wp-content/uploads/2022/09/LXT_DTD157-AP1.png)

