Makita DTW300RTJ cordless impact wrench kit, 2 × 18 V 5.0 Ah
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Choose countryThe Makita DTW300RTJ cordless impact wrench kit is designed for tightening and loosening nuts and bolts. Its DTW300 wrench combines a 1/2″ external square drive with a brushless motor, 4 tightening torque settings up to 330 Nm and a release torque of 580 Nm.
Control and working features
- Adjustment: 4 speed stages and tightening torque settings of 100 / 160 / 210 / 330 Nm.
- Auto-stop: detects when a nut or bolt has been sufficiently loosened and stops the tool.
- LED light: illuminates the working area.
- Deep discharge protection: switches the tool off when the battery charge becomes too low.
Batteries, charging and storage
The kit includes two BL1850B 18 V 5.0 Ah lithium-ion batteries with charge level indicators. The quick charger accepts LXT 14.4 V and 18 V batteries; the stated charging time for the supplied battery is 45 minutes. It has a status display, integrated cooling and a 2.0 m power cord.
A plastic MAKPAC size 2 case provides storage, with a carrying handle on the lid and 4 closures. Tool weight including a battery is 1.5–1.8 kg under EPTA.
| Impact wrench model | DTW300 |
|---|---|
| Tightening torque settings | 100 / 160 / 210 / 330 Nm |
| Release torque | 580 Nm |
| Tool battery voltage | 18 V |
| Tool battery system | Makita LXT 18V |
| Tool mounting system | 1/2″ external square drive |
| Motor | Brushless |
| Auto-stop function | Yes |
| LED light | Yes |
| Deep discharge protection | Yes |
| Tool dimensions (L × W × H) | 144 × 81 × 246 mm |
| Weight including battery (EPTA) | 1.5–1.8 kg |
| Battery model | BL1850B |
| Supplied battery voltage | 18 V |
| Capacity per battery | 5.0 Ah |
| Battery charge level indicator | Yes |
| Charging time with quick charger | 45 min |
| Supplied battery system | LXT |
| Battery dimensions (L × W × H) | 113 × 75 × 62 mm |
| Weight per battery | 0.6 kg |
| Charger compatibility | LXT 14.4 V and 18 V batteries |
| Charger status display | Yes |
| Charger power consumption | 240 W |
| Charger cooling | Integrated cooling system |
| Charger power cord length | 2.0 m |
| Charger dimensions (L × W × H) | 156 × 190 × 84 mm |
| Charger weight | 750 g |
| Case | MAKPAC size 2 |
| Case handle | Carrying handle on lid |
| Case closures | 4 |
| Case internal dimensions (L × W × H) | 377 × 277 × 124 mm |
| Case external dimensions (L × W × H) | 295 × 395 × 155 mm |
| Case material | Plastic |
| Maximum no-load speed, 1st stage | 1000 min⁻¹ |
| Maximum no-load speed, 4th stage | 3200 min⁻¹ |
| Maximum no-load speed, 3rd stage | 2600 min⁻¹ |
| Maximum no-load speed, 2nd stage | 1800 min⁻¹ |
| Number of torque settings | 4 |
| Maximum screw diameter | 20 mm |
| Colour | Blue / black |
| Battery type | Lithium-ion |
| Batteries included | 2 |
| Charging time in hours | 0.75 h |
| Power source | Rechargeable battery |
| Tool type | Impact wrench |
| Sound pressure level | 97 dB |
| EAN | 0088381898041 |
|---|
What is included in the kit?
The DTW300 impact wrench, two BL1850B 18 V 5.0 Ah batteries, a quick charger and a MAKPAC size 2 case.
Is 580 Nm the tightening torque?
No. The release torque is 580 Nm. Tightening has 4 settings: 100, 160, 210 and 330 Nm.











