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This item has been discontinued and is unavailable for purchase. For more information call 1-800-GRAINGER (472-4643).

Cordless Rotary Hammer Drill Kit

Price: NA

Item no longer available

  • Item # 21TY32
  • Mfr. Model # RHH181-01
  • UNSPSC # 27112705
  • Catalog Page # N/A
  • Shipping Weight 12.05 lbs.
Country of Origin GermanyCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemCordless Rotary Hammer Drill Kit
  • Battery Included / Bare ToolBattery Included
  • Voltage18.0
  • Chuck TypeSDS Plus
  • Battery TypeLi-Ion
  • Battery Capacity4.0Ah
  • Blows per Minute0 to 4500
  • No Load RPM0 to 1400
  • Stop RotationYes
  • Capacity in Concrete3/4"
  • Battery Included(2) 22DK18
  • Battery Pack Replacement22DK18
  • Handle TypeSoft Grip D Shape
  • Features(3) Mode operation, Impact Energy 14 Ft.-Lb., Integrated LED Light
  • Tool Length21
  • Tool Weight12.13 lb.
  • Includes(2) 4.0A/hr. FatPack Batteries, Charger, Carry Bag
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Compliance and Restrictions


Rated 3.7 out of 5 by 3reviewers.
Rated 1 out of 5 by poor reliability The company I work for purchased 15 of these drills 3 months ago and we have had to send 5 out for repair to date. Very poor durability. When it worked it was a nice drill. March 30, 2015
Rated 5 out of 5 by THE ONLY SDS PLUS DRILL YOU WILL EVER NEED Burnt the motor on my brute tough 1/2 inch trying to drill 3/8 holes, and bought myself this brushless tool, that went through 24 holes in 20 minutes and 1/3 of battery life, 3.0 fat. Then with SDS to 3 JAW 1/2 inch adaptor, drove about 300 screws into plywood floor for mezzanine. This will drill 1 inch holes in concrete, just pace yourself.Needless to say, my SDS plus arsenal is complete, and my next concrete tool will be only SDS MAX.Flawlessly 5/5 on every aspect of this tool, simply brilliant. March 4, 2015
Rated 5 out of 5 by Fantastic Rotary hammer I was looking for a good combination of a light though powerfull rotary hammer when i saw this tool. I bought it and haven't regret it since! It always helps me throughout the toughest jobs.. A perfect gripp, light weight and recoil, two long life batteries that charge in no time!  January 28, 2014
  • 2015-09-02T19:38:32.547-05:00
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