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Bosch IDH182-B24 18V EC Brushless 1/4" and 1/2" Two-In-One Bit/Socket Impact Driver Kit

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The Bosch IDH182-B24 18V Two-in-One Bit/Socket Impact Driver Kit delivers cordless and socket-ready flexibility with corded driving performance. It comes with two CORE18V batteries and an 18V charger for all-day jobs. The IDH182 two-in-one driver has both a 1/4" quick-change hex and a 1/2" square drive chuck. Its EC Brushless motor provides to 1,650 In.-Lbs. of torque, and the hammer and anvil system delivers max impact endurance. The CORE18V battery is the best-built battery on the planet, with next-gen Li-ion technology that produces 80% more power than previous cells. In independent tests, the driver powered by the CORE18V drove up to 947 drywall screws (3" each) into stacked 2x6s on a single charge. The battery's CoolPack 2.0 technology provides up to 135% more cooling effect than batteries without CoolPack. The 18V charger charges a spent CORE18V to 80% ready in only 41 minutes.

Standard Equipment:

  • (1) IDH182 18V EC Brushless 1/4" and 1/2" Two-In-One Bit/Socket Impact Driver
  • (2) GBA18V63 CORE18V Lithium-Ion 6.3 Ah Batteries
  • (1) BC1880 Fast Charger
  • (1) Impact Tough Screwdriver Bits with Custom Case Clip
  • (1) Belt Clip
  • (1) Carrying Bag

Optional Accessories:


  • Battery Voltage: 18V
  • Drive: 1/4" Hex + 1/2" Square Drive
  • No Load RPM: 0-2,800
  • Torque (in-lbs): 0-1,650 / 0-900 / 0-400
  • Height: 7.75"
  • Length: 6.25"
  • Width: 2.93"
  • Weight: 2.4lb


  • Two-in-One chuck on impact driver – features a 1/4" quick-change hex and 1/2" square drive chuck that drives both bits and sockets
  • CoolPack 2.0 technology for battery – provides up to 35% more cooling effect than the previous-gen CoolPack system
  • Next-gen CORE18V design – provides performance comparable to batteries that are up to 35% larger
  • Battery system compatibility – CORE18V features compatibility with all Bosch 18V Lithium-ion tools and chargers
  • High-power CORE18V cells – produce 80% more power than previous-gen batteries
  • Enhanced CORE18V battery design – provides up to 20% longer runtime than previous-gen 6.0 Ah batteries
  • 18V charger – charges the CORE18V to 80% in 41 minutes and to 100% in 55 minutes
  • EC Brushless motor on impactor – delivers a max of 1,650 In.-Lbs. of torque and up to 3,200 bpm for professional power
  • Performance Control System on tool – adjusts the impact driver's three torque and speed settings for precise fastening
  • Hammer and anvil system on driver – designed for maximum impact endurance
  • Three-LED light design – on the head of the impact driver provides outstanding illumination of work area
  • Longer belt clip on driver -allows convenient storage on jobsite with redesigned longer belt clip

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