Hikoki WR18DH Cordless Impact Wrench

Best in Class^* Tightening & Loosening Performance

• Comparison of tightening time

  

  [Test Conditions]
  M12 x 110mm coach bolt into lauan material with a prepared hole 10mm in diameter.

  Comparison of loosening time

  

  [Test Conditions]
  M20(F10T) high-strength bolt tightened at 600N・m.

  • As of October 2022. Among cordless Impact Wrench with a tightening torque around 300Nm made by leading power tool manufacturers. (Surveyed by Koki Holdings.)

Auto Stop Modes Prevent Over-tightening of WR18H

The tool comes with four Auto-Stop modes for a variety of applications and will stop after a preset amount of time has passed to prevent over-tightening of bolts.

	1	2	3	4
Indicator Lamp
Maximum Unloaded Speed	1,200 / min	1,800 / min	2,400 / min	2,800 / min
Auto Stop Time	Approx. 0.5 sec.			Approx. 1.0 sec.
Uses (For temporary tightening etc.)	Small diameter bolts	Vehicles wheel nut or piping	Heavy machinery or steel frame

The correct tightening torque depends on the material, size and class of the bolt. Make a test fastening to adjust the mode setting to suit the bolt.

Reverse Rotation Auto-Slow Function to Suppress the Dropping of Nuts

It assists in preventing dropping nuts by automatically stopping at the set time, or automatically changing speed to the designated rotation speed.

• Effective only when the switch is pulled to the maximum extent.

IP56 Dust and Water Resistant^*

Thanks to the unique design of dust-protective cooling windows and fully plastic coating on some important inner parts, this product conforms to IP56 protection class ratings (dust and water resistance) for electrical equipment as stipulated by the international IEC regulations.

•  The equipment has been designed to withstand the effects of dust and water, but there is no guarantee that it will not malfunction. Do not use or leave the equipment in locations where it is subject to excessive amounts of dust, or in locations where it is submerged in water or subject to rainwater. (Only the main unit conforms to the IP56 protection class ratings when equipped with a battery.)

Optional Color Metal Plates in 5 Colors to Customize the Tool