MULTI VOLT(36V) Cordless Impact Wrench WR36DH

MULTI VOLT(36V)banner WR36DH
  • MV
  • Brushless Motor
  • Sq=12.7mm


Product Overview

Best in Class* Tightening & Loosening Performance

  • Comparison of tightening time

    WR18DH is 5.5seconds, WR18DBDL2 is 6.0seconds

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

    Comparison of loosening time

    WR18DH is 4.3seconds, WR18DBDL2 is 8.1seconds

    [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

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 Display Lamp 1 Display Lamp 2 Display Lamp 3 Display Lamp 4
Maximum Unloaded Speed 1,200 / min 1,800 / min 2,400 / min 3,000 / 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

Color plate installation image
Color plates all colors


Battery Voltage 36V
Capacity Ordinary Bolt M10 - M20
High-Tension Bolt M10 - M16
Square Drive 12.7mm
Maximum Tightening Torque 380Nm
Nut Busting Torque 700Nm
Impact Modes 8modes
No-load rotation speed Mode 4 0 - 3,000 / min
Mode 3 0 - 2,400 / min
Mode 2 0 - 1,800 / min
Mode 1 0 - 1,200 / min
Impact Rate Mode 4 0 - 4,100 / min
Mode 3 0 - 3,200 / min
Mode 2 0 - 2,400 / min
Mode 1 0 - 1,600 / min
Overall Length 144mm
Weight*1 1.3 kg (Without battery)
2.3 kg (BSL36B18X)*2
Standard Accessories*3 2 Batteries (BSL36A18X), Charger(UC18YSL3),
Battery Cover, Carrying case
  1. Weight: according to EPTA-Procedure 01/2014.
  2. Sold separately
  3. Standard accessories vary by country or area
  • Please contact local dealers for product availability and product details.