You Are Here : Home > Tools > Cordless
Action Shots
Click image to enlarge

Model shown may not be exactly as sold.

15/16" Cordless Rotary Hammer with Brushless Motor
Owners Manual Parts Breakdown Print
18V Battery
Tool only. Battery and Charger sold Separately
LXT Technology
Model No: DHR242Z

Variable Speed, Reversible

Lightweight, 3-Mode Rotary Hammer


Hammer & Rotation / Hammer Only / Rotation Only

  • Brushless DC Motor with high power to weight and size ratio
  • Brushless DC Motor generates less heat buildup and is ideal for prolonged use in high production applications
  • Quickly attaches to Makita's DX01 Dust Extraction System for dustless drilling applications in sensitive work environments (DX01 sold separately)
  • Torque Limiter stops bit rotation if bit jams for increased operator safety and enhanced tool protection
  • Rubber Joint Construction suppresses transmission of vibration to battery, minimizing battery failures due to terminal breakage or poor electrical contact
  • 40 Angle Bit Positions enable chisels to be positioned at optimum angle of operation
  • Plastic Housing Bumper protects mode selector switch and gear housing from damage
  • One Touch Sliding Chuck enables quick and easy bit changes
  • Ergonomic Soft Rubber Grip design for vibration absorption and comfortable operation


INCLUDES: Tool Only. Batteries and Charger Sold Separately. Depth Gauge (324219-0), Side Handle (158057-6) 



18V Li-Ion



15/16" (24 mm)


1/2" (13 mm)


1-1/16" (27 mm)

Impact Energy

2.4 J (1.8 ft. lbs)

No Load Speed

0 - 950 RPM

Blows Per Minute

0 - 4,700 BPM

Vibration Level

13.5 m/s2

Noise Level

90 dB(A)

Overall Length

12-7/8” (328 mm)

Net Weight

6.0 lbs (2.7kg)

Interlocking Tool Case (EXTRA-LARGE)

Interlocking Tool Case (EXTRA-LARGE)

Dust Collection Boots

Dust Collection Boots

18V (Compact) Li-Ion Battery

18V (Compact) Li-Ion Battery

Note: Makita Canada reserves the right to change specification of products without notice. The contents of the parts breakdown and Instruction manuals may be different from current products.


Choose Genuine Makita Parts & Accessories