Versatile corded impact drills built for everyday drilling and impact fastening tasks in concrete, metal, and wood. Featuring durable 220-240V motors, 2-speed control, stepless speed adjustment, and 13mm keyless chucks, these tools balance power and precision for home improvement, renovation, and workshop projects. Both variants come with practical accessories including an auxiliary handle and depth stop for improved control and accuracy.

Key Features:
- 2-Speed Control: 0–1100 / 0–2800 rpm speeds with impact frequency 0–44800 min⁻¹ for versatile applications.
- 13mm Keyless Chuck: 1.5–13mm self-centering chuck for quick and secure bit changes.
- 2 Operating Modes: Switch between standard drilling and impact mode for different materials.
- Stepless Speed Adjustment: Full control over speed and power for precision tasks.
- Convenient Control & Safety: Electronic rotation adjustment, rotation switch, and work mode switch.
- Long 3m Power Cord: Offers extended reach for on-site work.
- Complete Kit: Includes auxiliary handle and depth stop for improved stability and precision.
Common Specifications:
| Parameter |
YT-82037 & YT-82044 |
| Product Type |
Corded Impact Drill |
| Voltage |
220–240 V AC, 50 Hz |
| No-Load Speed |
0–1100 / 0–2800 rpm |
| Impact Frequency |
0–44800 min⁻¹ |
| Chuck Type |
1.5–13mm Self-Centering Keyless Chuck |
| Max Drilling Diameter |
Concrete: 13mm; Steel: 13mm; Wood: 25mm |
| Special Features |
Electronic Rotation Adjustment, Rotation Switch, Work Mode Switch, Stepless Speed Control |
| Power Cord Length |
3 m |
| Insulation Class |
II |
| Protection Grade |
IP20 |
| Set Includes |
Impact drill, auxiliary handle, drilling depth stop |
Variant Comparison Table:
| Parameter |
YT-82037 (850W) |
YT-82044 (1050W) |
| Power |
850 W |
1050 W |
| Acoustic Pressure |
89.0 ± 3.0 dB(A) |
97.0 ± 3.0 dB(A) |
| Acoustic Power |
100.0 ± 3.0 dB(A) |
108.0 ± 3.0 dB(A) |
| Vibrations |
2.39 ± 1.5 / 8.78 ± 1.5 m/s² |
2.85 ± 1.5 / 10.1 ± 1.5 m/s² |
| Tool Weight |
2.5 kg |
3.5 kg |
| Full Package Weight |
3.5 kg |
4.1 kg |
| Ideal For |
Light-to-medium tasks, home use, occasional renovation |
Medium-to-heavy tasks, frequent use, professional workshop work |