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Bosch HD21-2 - 2 Speed Hammer Drill

Hammer Drill
$216.92

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The Bosch HD21-2 2 speed hammer drill features a torque control auxiliary handle that securely locks into place for maximum control in heavy duty drilling applications. It has a 2-speed gear box which allows the user to match the speed to the application.

Features

  • 1/2 In. 3-jaw chuck - for rugged hammer drilling applications
  • Dual-mode selector - easily converts from rotation only to hammer drill mode
  • Innovative rotating brush plate - provides equal power in reverse to easily back out bound-up bits and doubles brush life
  • Pistol-grip handle - compact ergonomic design with soft-grip
SKU HD21-2
GTIN Number N/A
Multimedia N/A
Voltage 120V AC
Amperage (A) 9.2
Battery Amp Hours N/A
Number of Batteries Included N/A
No Load BPM 51000
No Load RPM 3000
Max Torque 29.5
Impact Energy No
Chuck Size 1/2"
Chuck Type Keyed
Clutch Settings N/A
Length 13.5
Width 3
Cord Length 8
Has Side Handle Yes
Included Storage Case
Package Contents Hammer Drill, 360� Auxiliary Handle, Depth Gauge, Carrying Case
Warranty Limited 1 Year
CTA Certified Yes
ETL Listed No
UL Listed Yes

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  1. Does the job right the first time. Review by NetMouse

    I bought this hammer drill to install networking equipment. Installing wall anchors and floor anchors is a breeze using the right bits. Measure the depth of the anchor, set the stop guide, and start hammering. Flip the switch and turn it into a regular drill that just won't quit! I've been using it for over two years now, and it still drills and hammers like the day it came out of the case! (Posted on 9/26/2013)

  2. Wonderful Review by Tim F

    Had to replace a 30 year old Milwaukee hammer drill that needed new brushes (again) and decided it was time to upgrade. Theirs are now made in China, and while that made me a little wary, my suspicions we confirmed when I picked it up. It looked and felt cheap.

    This Bosch, on the other hand, is Swiss made and it is clearly built to last. At over 50,000 blows per minute, it is a beast. I've used it extensively for boring into masonry (tap cons, etc.) and it drills through concrete with ease in the hammer setting on second speed. Sinks screws in very nicely on the first speed.

    No vibrations while drilling, and I would never have thought that I could use my 6 1/4" hole saw without seriously hurting my wrists and elbows. This thing didn't even flinch - incredible. This is no joke - I put a 4 1/2" hole saw through five studs at a 30 degree angle. One-handed. Above my head. It didn't even pretend to buck. I wanted to kiss it.

    For the record, the only drill that gets better reviews on any site that I've found is the DeWalt, and the only thing it has on this drill is 10 amps. You don't need 10 amps unless you're ready to move up to a rotary or demo drill. And those same reviews mentioned that its chuck was a typical DeWalt chuck - prone to slipping - and pretended that it was okay. Your chuck should never slip. This one never does. It is solid, and comes with a a chuck tool that a real person can use, not just someone with tiny hands.

    Only gripe is that it's too big to fit between floor joists with a hole saw or spade bit, but that's true with any hammer drill. (Posted on 9/26/2013)

  3. Very effective Review by walt3bar

    I bought this hammer drill to use to drill concrete. It does this, with the proper bits, better than expected. I also used it to drill holes for bolts in 4x4 and 4x6 treated posts with ease. I have a couple of other Bosch power tools and will replace all of my power tools with a Bosch equivalent as expendatures allow. (Posted on 9/26/2013)


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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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