Dewalt FLEXVOLT 60V MAX 2 in. Cordless SDS MAX Combination Hammer Kit with (2) 12 Ah Li-Ion Batteries - DCH773Y2

Model: dewndch773y2

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Dewalt FLEXVOLT 60V MAX 2 in. Cordless SDS MAX Combination Hammer Kit with (2) 12 Ah Li-Ion Batteries - DCH773Y2 Model: dewndch773y2

Product Features & specs :

The Industry's Most Powerful

Peak Performance

FLEXVOLT 60V MAX brushless motor generates 19.4 Joules, built to drill in even the strongest concrete

Industry's Largest Offering


SDS Max Rotary Hammers are the leading cordless tools in the industry, perfect in handling the toughest tasks

Anti-Rotation E-Clutch System

Anti-Rotation E-Clutch System

The tool switches off automatically during binding situations

Active-Vibration Control System

Reduced Vibration

The Active-Vibration Control System reduces the vibration felt at the handles to prevent the user from overfatigue

This tool is compatible with the full line of FLEXVOLT batteries

Dewalt FLEXVOLT - Power of Corded - Freedom of Cordless


Dewalt DCB606 battery

20v 6 ah / 60v 2 ah

Dewalt DCB609 battery

20v 9 ah / 60v 3 ah

Dewalt DCB612 battery

20v 12 ah / 60v 4 ah

Dewalt 60V MAX Lithium Ion

60v max

Dewalt FLEXVOLT 60V MAX 2 in. Cordless SDS MAX Combination Hammer Kit with (2) 12 Ah Li-Ion Batteries - DCH773Y2


The DEWALT DCH773Y2 is the industry's most powerful cordless 2 in. SDS MAX combination rotary hammer. The FLEXVOLT 2 in. Cordless SDS MAX Combination Hammer, with its durable and hard hitting German engineered mechanism, delivers category leading 19.4 Joules of impact energy. This combination hammer features the FLEXVOLT 20V/60V MAX 12.0 Ah battery pack for cordless freedom. Constant speed electronics allows the tool to maintain speed under load, even in the hardest concrete, while the patented E-CLUTCH system protects the user in bind-up situations by stopping the rotation of the bit in a bind-up situation. This tool is ideally suited for horizontal and downward drilling for #6 - #14 rebar dowel applications, core drilling up to 6 in. and chipping in any lower wall and floor applications. Active Vibration Control technology also reduces vibration felt by the user for less fatigue and greater productivity. This tool comes Tag Ready so users and companies can attach the DEWALT Tag and track its location virtually anywhere via the DEWALT Tool Connect app. **Impact power = Impact energy x impact frequency.


  • The industry's most powerful cordless 2 in. combination rotary hammer, powered by the DEWALT FLEXVOLT 60V MAX brushless motor, generates 19.4 J of impact energy.

  • In addition to the integral clutch, the DEWALT Anti-Rotation E-CLUTCH system, offers technology capable of detecting the motion of the tool. This feature senses the motion of the tool and shuts it down if necessary. The red indicator LED illuminates when the E-CLUTCH System is engaged.

  • SHOCKS-Active Vibration Control system reduces vibration felt at the handles, compared to hammers without this feature.

  • 7 Position variable speed dial offers users control by adjusting speed of drilling or chipping based upon the thickness and density of the material they are working with.

  • Constant speed under load electronics allows the tool to maintain speed under heavy loads, including higher PSI concrete or long length drill bits, allowing the user to get the job done efficiently.

  • Same durable mechanism as found on the corded, D25773, 2 in. SDS MAX rotary hammer.

What’s Included:

  • FLEXVOLT 60V MAX 2 in. Cordless SDS MAX Combination Hammer - DCH773

  • (2) FLEXVOLT 20V/60V MAX 12 Ah Lithium-Ion Batteries - DCB612

  • Fast Charger

  • Side Handle

  • Kit Box

Power Source


Blows Per Minute(BPM)

1105 / 2210

UL Safety


Power Type

Electric - Cordless

Clutch Settings


Wifi compatibility


Batteries Included


Battery Type


Chuck Size

2 in

Battery 2 Amp Hour

1.2 Ah

Number of Tools


Bluetooth Compatibility


Variable Speed Trigger


No-Load Speed (BPM)

0 - 1105 / 0 - 2210

Motor Type


Battery Warranty

3 Year

Charger Included


Impact Energy

19.4 Joules

No-Load Speed (RPM)

0 - 145 / 0 - 280

Case Included


Case Type


Battery Amp Hour

1.2 Ah



Handle Type


Chuck Type


ETL Safety


Battery System





25.4 in.


7.52 in.


11.2 in.


21 lbs.

Warranty Term

3 Year

Reviews :

Q & A :


Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.