Description

Features

• High Torque Performance: Up to 500N·m maximum torque for heavy-duty tightening and loosening.

• Versatile Fastening Capability: Works with standard bolts M10–M22 (3/8″–7/8″) and high-strength bolts M10–M16 (3/8″–5/8″).

• Efficient Brushless Motor: 400W brushless motor delivers powerful and durable performance.

• Convenient LED Work Light: Built-in LED light illuminates dark work areas for better visibility.

• Flexible Speed & Direction Control: 3 forward gears and 2 reverse gears for precise fastening control.

Specifications

• Motor Power: 400W

• Square Drive: 12.7mm (1/2″) hollow shaft

• No-load Speed: 1600 RPM

• Impact Frequency: 1,600–3,200 IPM (≈27–53 Hz)

• Maximum Torque:

  • Tightening: 450N·m

  • Loosening: 500N·m

• Bolt Compatibility:

  • Standard Bolts: M10–M22

  • High-Strength Bolts: M10–M16

• Gear Settings: 3 Forward / 2 Reverse

• LED Work Light: Yes

• Motor Type: Brushless (Model 4820)

• Battery Compatibility: Makita 18V

Package List / Accessories

• 1 x Electric Wrench

• 1 x Molded Case

• 31 x Accessories

• 2 x Battery

• 1 x Charger

Compatibility

• Compatible with 18V Makita B Series Lithium Batteries:

  • BL1850B, BL1840B, BL1830B, BL1430B, BL1820B

  • BL1850, BL1840, BL1440, BL1415, BL1815N

• Incompatible with:

  • Makita G Series Batteries

  • 18V Ni-CD Batteries