Hitachi Power Tools

Hitachi: Inspire the Next

WH18DSAL 18V Lithium Ion Compact Pro Impact Driver (1.5Ah)

  • Rated "Best Buy" for impact drivers by a leading consumer publication - Dec 2012 & 2013 
  • Covered by Hitachi's Lifetime Lithium Ion Tool Warranty & 2-Year Lithium Ion battery warranty
  • Watch the Hitachi Tool Corner video for this impact driver
  • 1280 in/lbs of driving torque for heavy applications like tightening carriage bolts, driving lags and sinking deck screws
  • Drills into wood, metal and concrete
  • Tightens and loosens small screws, tapping screws, bolts and nuts
  • Faster impact driving with a no-load speed of up to 2,600 RPM and a 3,200 BPM impact rate
  • (2) 1.5Ah Lithium Ion slide batteries improve ergonomics and balance while extending run time, delivering fade free power and weighing 40% less than standard NiCd and NiMH batteries
  • Impressively lightweight at only 3.3 lbs and compact at less than 7" in length
  • LED job light illuminates the work surface and is ideal in dark work spaces
  • Metal belt hook for easy jobsite accessibility
  • Optimized handle dimensions for a secure grip and ergonomic comfort in all hand sizes
  • Quick change 1/4" hex chuck for simple bit replacements
  • Responsive variable speed trigger for precise control during intricate operations
  • Soft elastomer grip for improved comfort and reduced fatigue
  • 40-minute charge time reduces downtime
  • Battery charger circuitry prevents overheating and power loss
  • Balanced tool weight for proper wrist alignment and reduced fatigue
  • Download the WH18DSAL Tool Card


  • (2) 18V 1.5Ah Lithium Ion Slide Batteries (330139)
  • Quick Charger (UC18YGSL)
  • Carrying Case
Chuck Size 1/4" Hex
Torque 1,280 in/lbs
No-Load Speed 0-2,600 RPM
Impact Rate 0-3,200 BPM
Light LED
Battery Type Lithium Ion Slide
Battery Capacity 1.5Ah
Voltage 18V
Length 6-17/32"
Weight 3.3 lbs

Warranty Information


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