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    Bosch 1/2 Inch 2 Speed Hammer Drill

    Model # HD21-2|Store SKU # 1001023052

    Overview
    Specifications
    Reviews

    Overview

    Model # HD21-2 Store SKU # 1001023052

    The Bosch HD21-2 2 speed hammer drill features a torque control auxiliary handle. This securely locks into place for maximum control in heavy duty drilling applications. It has a 2-speed gear box. This allows the user to match the speed to the application. This gives you either the power or precision necessary.

    1. Bosch-built high-output - 9.2 Amp motor
    1. 1/2 In. 3-Jaw chuck — for rugged hammer drilling applications
    1. Dual-mode selector — easily converts from rotation only to hammer drill mode
    1. Patented rotating brush plate — provides equal power in reverse to easily back out bound-up bits and doubles brush life
    1. Pistol-grip handle — compact ergonomic design with soft-grip
    1. Variable-speed reversing trigger — for accurate bit starting, as well as removing fasteners or bound bits

    Specifications

    Dimensions

    Assembled Depth (in inches)
    15.75
    Assembled Height (in inches)
    4.50
    Assembled Weight (in lbs)
    10.91
    Assembled Width (in inches)
    14.50
    Packaged Depth (in inches)
    15.75
    Packaged Height (in inches)
    4.5
    Packaged Weight (In lbs)
    10.91
    Packaged Width (in inches)
    14.5

    Details

    Amps
    9.2
    Batteries Included
    No
    Battery Amp Hours
    1
    Battery Power Type
    Lithium Ion, Lithium Ion
    Brushed/Brushless
    Brushed
    Certified
    Yes
    Chuck Type
    Keyed, Keyed
    Cordless/Corded
    Corded, Corded
    Country of Origin
    O-Other
    Motor
    Brushed
    Number of Batteries Included
    1, 1
    Power Tool Features
    Case Included, Case Included, Depth Gauge, Depth Gauge, Side Handle, Side Handle, Depth Adjustment, Depth Adjustment
    Variable Speed
    Yes, Yes
    Voltage (volts)
    18

    Warranty / Certifications

    Limited 1 Year
    1/2 Inch 2 Speed Hammer DrillPhoto of productThe Bosch HD21-2 2 speed hammer drill features a torque control auxiliary handle. This securely locks into place for maximum control in heavy duty drilling applications. It has a 2-speed gear box. This allows the user to match the speed to the application. This gives you either the power or precision necessary.
    Bosch
    1001023052
    CAD243
    The Home Depot Canada
    1/2 Inch 2 Speed Hammer Drill is rated 4.5 out of 5 by 25.
    • y_2019, m_9, d_23, h_9
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    • REVIEWS, PRODUCT
    Rated 5 out of 5 by from Powerful tool I bought this tool for all purpose drilling .Used for heavy duty steel and wood boring with holesaws cutting. Strong powerful fast efficient tool
    Date published: 2019-07-31
    Rated 5 out of 5 by from No problems augering through railroad ties...... No problems augering through railroad ties...
    Date published: 2019-02-12
    Rated 5 out of 5 by from Drills through concrete like butter... Drills through concrete like butter
    Date published: 2018-12-11
    Rated 5 out of 5 by from Vraiment performante J'attendais beaucoup de cette perceuse. Ma précédente perceuse avait rendu l'ame et j'avais besoin d'un outil pour brasser du mortier. Je suis pleinement satisfait jusqu'à présent. J'ai bientôt un projet ou j'aurai besoin de la percussion, j'ai bien hâte de voir comment elle se comportera.
    Date published: 2018-11-16
    Rated 2 out of 5 by from Poor measuremkents... Poor measuremkents
    Date published: 2018-06-26
    Rated 1 out of 5 by from Great Bosch drill with a HORRIBLE chuck. Had the original replaced under warranty as it would nev... Great Bosch drill with a HORRIBLE chuck. Had the original replaced under warranty as it would never tighten up. The second one loosened up again and the chuck teeth bent. FAIL. I own a couple grands worth of BOSCH tools and they are generally very reliable. This drill has nice features and good power but without a reliable chuck, its a FAIL. And the chuck is MADE IN GERMANY!!! Even by tightening in several holes, it loosens. I have a cheapie HF HD 1/2 drill that is 25 years old and the chuck still functions flawlessly. Why can't BOSCH match the quality of a $35 Chinese drill?
    Date published: 2017-12-06
    Rated 5 out of 5 by from Well build, rugged tool. Has a long, flexible power cord.... Well build, rugged tool. Has a long, flexible power cord. The drill, bought from Home Depot, even came in its own standardized case.
    Date published: 2017-09-20
    Rated 5 out of 5 by from Finally a drill that can hold it's own Went though 3 drills that died after a few months use before I got this one....it's lasted as long as the others did put together and doesn't appear to be close to giving up the ghost! I'm getting another one for my other truck for sure....
    Date published: 2017-08-17
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