Compact and Lightweight (with Dust Extractor System)

• This new series of cordless rotary hammers is designed to be more lightweight and more compact than its predecessors without compromising drilling and dust extraction performance.

  

Low Vibration

• Each model features User Vibration Protection (UVP) technology that reduces vibration during operation and provides operator comfort.

  Vibration level comparison (m/s²)

  

  

Industry First^* LED Level

• A built-in acceleration sensor detects when the tool is tilted and notifies the user to adjust the angle of the tool to achieve a vertical hole (+/-5°) and increase drilling efficiency.

  

  

The LED level function indicates vertical and horizontal directions with respect to gravity and does not indicate whether the tool is perpendicular to surfaces that may be at an angle. Moreover, it does not work while drilling holes (while the trigger switch is pulled). Use it to check tilting of the tool before or after drilling.

• As of December 2022, among 36V cordless rotary hammers made by leading power tool manufacturers. (Survey by Koki Holdings)

Easy to Attach Dust Extractor System

• A dust extractor system can be attached and detached with the bit attached to the hammer.

  

2 Speed Modes

There are two speed modes, low and normal, which are easily switched by pressing a button (Changeover Switch). The low speed mode reduces the rotation speed and impact rate, making it easier to drill into brittle materials.

Mode	LOW	NORMAL
Display Lamp
RPM	0 - 700/min	0 - 950/min
BPM	0 - 3,170/min	0 - 4,300/min

Bright LED Light

• A high-brightness LED Illuminates the spot you are working on and turns off 10 seconds after releasing the trigger switch.
  Note: The light does not illuminate with the dust extractor system attached to the tool.

  

Auto Stop Function for Consistently Drilling Holes

• Once the initial drilling time is recorded on the tool, the motor is designed to automatically stop when the recorded time has passed, enabling a stable and efficient continuous operation.

  

Caution

The auto stop function is used to record the drilling time. Thus, it may not provide the same drilling depth owing to the operator position, pushing force, and variation among the workpieces. Please use a depth gauge to ensure the drilling depth.

Easy to Operate Control Panel

• A push-button control panel allows easy operation.

  

3 Operation Modes for Different Applications

A large change lever is located on the side of the tool body for easy mode changes.

	Rotation For drilling in steel and wood
	Rotation & Hammering For drilling into concrete
	Hammering For chiselling of concrete and groove digging

Dust and Water Resistant Trigger Switch

Reactive Force Control Against Sudden Overburdening

When the tool bit is suddenly overburdened during operation, the slip clutch works or the built-in controller stops the motor output before the entire tool jerks.

Caution

Depending on the operating conditions, the Reactive Force Control function may not work or provide the specified performance. Please make sure that the workpiece is placed and supported properly, and that the main unit is held firmly during operation.

• The values are shown for reference purposes and may vary according to materials and conditions.

Specifications

1. Impact energy according to EPTA-Procedure 05 (Ver.2.0).
2. Weight according to EPTA-Procedure 01/2014. Weight varies depending on the battery used.
3. With BSL36B18 battery (sold separately).
4. The vibration total values were determined according to EN62841.
5. Standard accessories vary by country or area.

Optional Accessories

• Large hook
  (Code No. 379770)

  An optional large hook is available for more convenience.