Skip Content

Want to pay an invoice? Please call us at 1-800-GRAINGER (1-800-472-4643).


1/2" Cordless Hammer Drill Kit, 18.0 Voltage, Battery Included

  • Item# 7DC45
  • Mfr. Model# 2604-22 48-11-1840
  • Catalog Page# N/A
  • UNSPSC# 20111603
1/2" Cordless Hammer Drill Kit, 18.0 Voltage, Battery Included close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Megaphone How can we improve our Product Images?

Price $634.00 / each

Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Jump to:
  • Shipping Weight 16.38 lbs.
Country of Origin China Country 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

  • Item Cordless Hammer Drill Kit
  • Voltage 18.0
  • Battery Included / Bare Tool Battery Included
  • Chuck Size 1/2"
  • Brushless Motor Yes
  • No Load RPM 0 to 550/0 to 1850
  • Blows per Minute 0 to 31,450
  • Max. Torque 725 in.-lb.
  • Max. Power Not Specified
  • Battery Included (3) 38D766
  • Cordless Tool Battery Type Li-Ion
  • Battery Capacity 4.0Ah
  • Series M18(TM)Fuel(TM)
  • Tool Length 8"
  • Tool Weight 5.0 lb.
  • Clutch Style Adjustable
  • Handle Type T-Handle
  • Battery Pack Replacement 38D766
  • Features LED Worklight
  • Includes (2) M18 4.0Ah REDLITHIUM Compact Batteries, (1) M12 & M18 Multi Voltage Charger, (1) Carrying Case AND EXTRA M18 4.0Ah REDLITHIUM Battery
Megaphone How can we improve our Technical Specifications?

Compliance and Restrictions


Customer Reviews

Rated 4.6 out of 5 by 26reviewers.
Rated 5 out of 5 by Impact Driver failed after 2 weeks I am a professional contractor and I have been using the new M18 Fuel for about a month now. After 2 weeks of use with the Impact Driver, it quit working. I had a full battery and the LED light worked on the drill, but it wouldn't spin. I returned it and got another set in hopes that this was a fluke. I got another set because I have NEVER used a drill set this powerful! August 7, 2014
Rated 5 out of 5 by Unbelievable runtime It runs and runs and runs it"s like a dream. I think it"s the best battery on the market. October 3, 2013
Rated 5 out of 5 by Delivers more than promised Purchased the Milwaukee 2604-22 with 4.0 extended charge batteries partway through a deck renovation. This is the first of several such projects coming up and I knew the other drills I have weren't up to the task (not a slam against them; good value but overmatched for what I have planned). Did not expect the very long battery life burying screws into treated southern pine, nor the comfortable handle. Battery charge time is very acceptable in my opinion. I like the 4.0 batteries as they provide a nice counter-mass against the torque of the drill, which is very impressive. The limited auxiliary handle position is my only complaint and that is minor at most. Pros know this already but DIY'ers: please realize this is a seriously powerful drill and can really cause damage to your wrist if you are drilling or hammering and you snag the bit or screw. 725 in-lbs translated through approximately a 5" centerline distance between the bit or screw and the center of the handle is equal to roughly 145 lbs of force on your wrist/hand. Use the aux. handle if you are unsure. Just saying. Great product! September 15, 2013
Rated 5 out of 5 by GREAT TOOL is a very good tool and i have used his atrength and great performance left me surprised because it´s more than i expected i recommend is very good . July 27, 2013
Rated 4 out of 5 by Works good It works very well but the extra weight is not much but the smaller 2.0 I find much easier when using tool for long periods of time. February 16, 2013
Rated 1 out of 5 by Poor Quality Two weeks after I bought this drill, the jaw holding the side handle broke. Milwaukee fixed it under warranty. Now the chuck is completely stripped. My shop has standardized on Milwaukee for 4V, 12V and 18V tools but this drill is a huge disappointment. It might be okay for home owners but not for people who depend on quality tools to make a living. January 19, 2013
Rated 5 out of 5 by SUPER POWER COMPACT MASTER BLASTER Used for industrial work December 26, 2012
Rated 5 out of 5 by Compared to DeWalt - chose Milwaukee Best drill I've ever owned. My current DeWalt NiCd tool set needed new batteries and a replacement drill, so it was time to look at Lithium Ion. This drill has more power than the others I looked at based on my first-hand comparison; combined with the wide range of tools available, I was sold on Milwaukee. I'm not a fan of the side handle design. Sure it seems sturdy enough, but it's two positions only - both sticking sideways - meaning I can't rotate it down for storage - it must be removed. I think anyone who touts the hammerdrill function as a great thing has never used a rotary hammer. Sure, this will get the job done in a pinch if you're installing tapcons or something similar, but I wouldn't think of using this for anything larger than 1/4" anchors, much less anything that has to penetrate to the other side of a block, brick or concrete wall. I don't consider this a negative though, as hammerdrills aren't really designed for anything more than this. My DeWalt NiCd set served me well, but I just sold it all for Milwaukee Red Lithium. December 22, 2012
  • 2016-09-27 T16:52:20.748-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_26, tr_26
  • loc_en_US, sid_7DC45, prod, sort_default

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.