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Add $200 or more of new Bosch tools/accessories to your cart and $40 will instantly be discounted.






*Offer not valid on reconditioned items. Valid on Bosch tools and/or accessories only. Not valid on CST/Berger, David White, Rolatape, and Rotozip brands. Discount applied to merchandise total only. Offer ends 6/23.

Bosch IWH181-01 18V Cordless Lithium-Ion 3/8-in Impact Wrench

Bosch IWH181-01 18V Cordless Lithium-Ion 3/8-in Impact Wrench

Model#: BSHNIWH181-01
Retail:
$359.99
Our Price:
$329.99
Sale Price:
$299.99
You Save:
$60.00 (17%)
Availability: In Stock
Ships Tomorrow!
Quantity:
Save another $70.00 (23%)
Buy Factory Reconditioned for
$229.99
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Advanced Lithium-Ion technology!
Features:
  • 25% lighter than the competition
  • The most compact design in the market - 23% shorter than the competition at only 6" long
  • Faster with more torque at 2,800 RPM and 1,600 in-lbs.
  • Highest IPM in its category at over 3,200 IPM
  • LED light for use in dark areas
  • Gear box cover for added protection
  • Newly designed handle grip for extended control, comfort and balance
  • Variable speed trigger for complete control
Includes:
  • 18V Cordless Lithium-Ion 3/8" Impact Wrench - IWH181-01
  • (2) 18V Cordless Lithium-Ion FatPack Batteries - BAT618
  • Charger
  • Belt Clip
  • Case
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Voltage: 18V
RPM: 0 - 2,800
IPM: 0 - 3,200 IPM
Torque: 1,600 in-lbs.
Head Length: 6-in
Weight: 3.8 lbs.
Battery Type: Li-Ion
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Bosch Standard Warranty
Robert Bosch Tool Corporation ("Seller") warrants to the original purchaser only, that all BOSCH portable and benchtop power tools will be free from defects in material or workmanship for a period of one year from date of purchase. SELLER'S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY under this Limited Warranty and, to the extent permitted by law, any warranty or condition implied by law, shall be the repair or replacement of parts, without charge, which are defective in material or workmanship and which have not been misused, carelessly handled, or misrepaired by persons other than Seller or Authorized Service Station. To make a claim under this Limited Warranty, you must return the complete portable or benchtop power tool product, transportation prepaid, to any BOSCH Factory Service Center or Authorized Service Station. For Authorized BOSCH Power Tool Service Stations, please refer to your phone directory.

THIS LIMITED WARRANTY DOES NOT APPLY TO ACCESSORY ITEMS SUCH AS CIRCULAR SAW BLADES, DRILL BITS, ROUTER BITS, JIGSAW BLADES, SANDING BELTS, GRINDING WHEELS AND OTHER RELATED ITEMS.

ANY IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO ONE YEAR FROM DATE OF PURCHASE. SOME STATES IN THE U.S., SOME CANADIAN PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.

IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING BUT NOT LIMITED TO LIABILITY FOR LOSS OF PROFITS) ARISING FROM THE SALE OR USE OF THIS PRODUCT. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE IN THE U.S., PROVINCE TO PROVINCE IN CANADA AND FROM COUNTRY TO COUNTRY.

THIS LIMITED WARRANTY APPLIES ONLY TO PORTABLE AND BENCHTOP ELECTRIC TOOLS SOLD WITHIN THE UNITED STATES OF AMERICA, CANADA AND THE COMMONWEALTH OF PUERTO RICO. FOR WARRANTY COVERAGE WITHIN OTHER COUNTRIES, CONTACT YOUR LOCAL BOSCH DEALER OR IMPORTER.
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Product Reviews

REVIEW SNAPSHOT®

by PowerReviews
Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench
 
5.0

(based on 6 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Good grip (6)
  • Easy to use (5)
  • Good power output (5)

Cons

    Best Uses

    • In the field (4)
    • In the workshop (3)
      • Reviewer Profile:
      • Avid do-it-yourselfer (3), Professional (3)

    Reviewed by 6 customers

    Sort by

    Displaying reviews 1-6

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    5.0

    Germanic sturdiness and utility

    By Muskrat

    from Harsen's Island, Michigan

    About Me Avid Do-It-Yourselfer

    Verified Buyer

    Pros

    • Easy To Use
    • Easy to use charger
    • Extended use on a charge
    • Good Grip
    • Good Safety Features
    • Powerful

    Cons

    • Heavy

    Best Uses

    • Home Repair
    • In The Field
    • In The Yard

    Comments about Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench:

    Powerful tool for major projects including deck building, automotive applications. Extended use between battery charges. Battery charger is very straight-forward to use, unlike many others. I bought a chuck attachment, increasing quick versatility. One thing, this is a heavy tool and repeated horizontal use can be challenging.

     
    5.0

    This is a serious workhorse!

    By Old Dog Learning New Tricks

    from The Automotive Capitol of the World

    About Me Professional

    Verified Buyer

    Pros

    • Easy To Use
    • Good Grip
    • Powerful

    Cons

      Best Uses

      • In The Field
      • In The Workshop

      Comments about Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench:

      I bought this impact initially to do repairs to production units on a make like production basis. Right out of the box it performed flawlessly. After a quick battery charge to get started, I ran a 10 hour shift on one fat pack battery. I even changed a flat tire on my car at lunch time, then changed all four wheels on my car after I got home from work and still had life in the battery. To save money, I opted for a reconditioned impact and so far I have no regrets. It looked and operated like a brand new tool. It fits nicely in the case and there is still room for one set each of deep and shallow sockets. After two weeks, I also bought an 18v Bosch drill to replace a tried and true but gracefully aging DeWalt so now I have two slim pack HC batteries to go with my fat packs. It's the best of both worlds, loads of power in a light weight package or the endurance of the fat pack if I need to use the tools non-stop for hours on end.
      The best features: The power, the battery life, the belt clip when your hands are busy fitting or removing parts, the trigger control to safely start fasteners very slowly and carefully to ensure proper thread engagement before running them down. You don't get this kind of control with any air impact. Not that air tools don't have their place but I would never start fasteners on a production basis with an air impact because of the risk of cross threading and not knowing it before it's too late and the damage is done. With the cordless impact it is very easy to start fasteners at near zero torque with virtually no risk of damaging threads.
      The more I use this tool, the more I like it. I have nothing bad to say about my DeWalt tools but they did not make a 3/8 square drive impact in the 20v lithium line when I was ready to buy so the win goes to Bosch on this one. My only regret is that my beloved 3/8 I.R. air impact just might find a place on the shelf with my old film cameras. Say it ain't so but the air line stays coiled up under the bench more than ever as the new "kid" takes over. Once you make the jump to cordless, it's hard to go back.

       
      5.0

      A money making tool

      By Sola

      from Atlanta, GA

      About Me Professional

      Verified Buyer

      Pros

      • Easy To Use
      • Good Grip
      • Powerful

      Cons

        Best Uses

        • In The Workshop

        Comments about Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench:

        I fix cars for living and having a 3/8 cordless impact wrench saves me a lot of time, i've owned several brands of impacts and this guy is the best so far , its light and powerful, i have been using it for two weeks every day and all day long, still has not charged or used second battery, love it, little bolts, big bolts, lug nuts it does it all. Great buy.

         
        5.0

        Really good tool

        By Biglarge

        from Miami, Florida

        About Me Professional

        Verified Buyer

        Pros

        • Easy To Store
        • Easy To Use
        • Good Grip
        • Good Safety Features
        • Mechanic
        • Powerful

        Cons

          Best Uses

          • In The Field

          Comments about Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench:

          The tool that I purchased from this site really aid me in my profession, being an auto mechanic sometimes you need power where the tool can't fit so I ordered some tools from here and now I can put power where I need it

           
          5.0

          GREAT PRODUCT

          By JP

          from MINNEAPOLIS MN

          About Me Avid Do-It-Yourselfer

          Verified Buyer

          Pros

          • Easy To Store
          • Easy To Use
          • Good Grip
          • Powerful

          Cons

            Best Uses

            • Home Repair
            • In The Field
            • In The Workshop

            Comments about Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench:

            GREAT PRODUCT, AS I ALSO OWN THE BOSCH 18 VOLT LITHO 4 PC KIT - TWO SAWS AND A DRILL AND LIGHT IT IS A GREAT WAY TO GET TWO BATTRIES AND CHARGER AND A CORDLESS IMPACT IS A GREAT TOOL TO HAVE AROUND

            (0 of 1 customers found this review helpful)

             
            5.0

            A tool every mechanic needs

            By Jim

            from Orange, Ca

            About Me Avid Do-It-Yourselfer

            Pros

            • Easy Control
            • Ergonomic Design
            • Good Grip
            • Lightweight
            • Powerful Torque
            • Quick Chuck Change

            Cons

              Best Uses

              • Changing Tires
              • Lag Screw Fastening
              • Loosening Nut & Bolts

              Comments about Bosch 18V Cordless Lithium-Ion 3/8-in Impact Wrench:

              I haven't had a chance to use the inpact much but find myself needing to loosen or tighten something constantly.

              Displaying reviews 1-6

              Back to top

              Print Page
              Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.

              • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance may be present.
              • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
              • Both come with a manufacturer warranty and are covered by CPO’s Money Back Guarantee;
                New is 30 days, Reconditioned is 60 days.

              Condition: New Factory Reconditioned
              Features: Same Same
              Specs: Same Same
              Includes: 18V Cordless Lithium-Ion 3/8" Impact Wrench - IWH181-01,
              (2) 18V Cordless Lithium-Ion FatPack Batteries - BAT618,
              Charger,
              Belt Clip,
              Case
              18V Cordless Lithium-Ion 3/8" Impact Wrench - IWH181-01-RT,
              (2) 18V Cordless Lithium-Ion FatPack Batteries - BAT618,
              Charger,
              Belt Clip,
              Case
              Availability: In Stock In Stock
              Warranty: 1 year Bosch 1 year Bosch
              Price: $299.99 $229.99
              You Save: N/A $70.00 (23%)