Hitachi Power Tools

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WH18DBFL 18V Lithium Ion Brushless Impact Driver (3.0Ah)

  • Covered by Hitachi's Lifetime Lithium Ion tool warranty & 2-Year Lithium Ion battery warranty
  • Features Brushless Motor Technology for up to 50% more run time, increased power and extended durability with essentially no maintenance
  • Powered by a 3.0Ah Lithium Ion slide-type battery for fade free power, less weight and 3x the total battery life of a traditional battery
  • Professional grade motor produces 1,460 in/lbs of turning torque, 3,200 BPM and up to 2,900 RPM to power through tough jobs
  • 1/4" hex chuck saves time as bits can be changed quickly and easily 
  • Limited and Continuous impact modes for ultimate control when driving small fasteners or driving into soft material
  • Optical trigger switch provides a more responsive variable speed actuation and wear resistant trigger assembly
  • Built-in LED light maximizes efficiency in low-light work areas
  • Metal belt hook so the tool is always close at hand
  • Ergonomic and lightweight at just 3.5 lbs to reduce fatigue during extended or elevated use
Voltage  18 
Battery Type  Lithium Ion Slide-Type 
Battery Amp Hour  3.0
Torque  1,460 in/lbs 
No Load Speed   0-2,900 RPM
Impact Rate 0-3,200 BPM
Multi-Stage Clutch  Yes (22-2)
Drive 1/4" Hex
Brushless Motor Yes
Metal Belt Hook Yes
LED Light Yes 
Capacity- Small Screw 5/32" - 5/16"
Capacity- Ordinary Bolt 3/16" - 9/16"
Capacity- High Tension Bolt 3/16" - 15/32" 
Weight  3.5 lbs 
Warranty Lifetime Tool, 2-Year Battery 

Warranty Information


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KC18DBFL 18V Lithium Ion Brushless Hammer Drill & Impact Driver Combo Kit (3.0Ah)

Covered by Hitachi's Lifetime Lithium Ion tool warranty and powered by Brushless Motor Technology, the KC18DBFL is the latest addition to Hitachi's Brushless Lithium Ion cordless tool series that includes the DV18DBFL Hammer Drill and WH18DBFL Impact Driver. This next generation technology manages the tool's motor through use of a micro-processor, resulting in ultimate efficiency. Not only does this technology remove the hassle and downtime of having to replace brushes, but it also eliminates the traditional wear on the trigger switch and the armature, creating an extremely durable tool that is essentially maintenance free. Additionally, the increased efficiency of the micro-processor managed motor results in up to 30% additional run time between battery charges.