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Makita HM1812X3 70 Advanced AVT Breaker Hammer with 1-1/8" Hex, 4-Piece Steel Set and Premium Cart, 70 lb

4.5 4.5 out of 5 stars 24 ratings

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w/ Cart & 4 Bits

Purchase options and add-ons

Brand Makita
Power Source Corded Electric
Voltage 120 Volts
Amperage 15 Amps
Maximum Chuck Size 10 Millimeters

About this item

  • Hits Like Air Without the Vibration
  • Efficient 15 AMP motor with improved hammer mechanism delivers 53.9 ft.lbs./72.8 joules of impact energy to handle the most demanding applications
  • Advanced AVT is a synchronized, three-component system that more effectively reduces vibration in varying conditions resulting in a low 6.5m/s2
  • Advanced AVT provides a mechanical counterbalance system which greatly reduces vibration
  • Advanced AVT provides a vibration absorbing housing
  • Hits Like Air Without the Vibration
  • Efficient 15 AMP motor with improved hammer mechanism delivers 53.9 ft.lbs./72.8 joules of impact energy to handle the most demanding applications

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Makita HM1812X3 70 Advanced AVT Breaker Hammer with 1-1/8" Hex, 4-Piece Steel Set and Premium Cart, 70 lb
Makita HM1812X3 70 Advanced AVT Breaker Hammer with 1-1/8" Hex, 4-Piece Steel Set and Premium Cart, 70 lb
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Details
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Details
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Price-10% $170.99
List:$189.99
-22% $139.99
List:$179.99
$164.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Tuesday, Apr 2
Get it as soon as Monday, Apr 1
Get it as soon as Thursday, Apr 4
Customer Ratings
Value for money
4.4
4.4
4.4
Ergonomic
4.3
4.3
4.2
Longevity
4.3
4.3
3.3
Maneuverability
4.2
4.2
Easy to use
4.2
4.2
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
power source
Corded Electric
Corded Electric
AC/DC
Corded Electric
maximum power
350 watts
3500 watts
2200 watts
3500 watts
voltage
120 volts
110 volts
110 volts
amperage
15 amps
13 amps
1350 amps
weight
45 pounds
50 pounds
45 pounds

From the manufacturer

70 lb. Advanced AVT Breaker Hammer, accepts 1-1/8" Hex bits

ANTI-VIBRATION TECHNOLOGY

The new 70 lb. AVT Breaker Hammer is engineered to hit like an air hammer, but with less noise and vibration. It has a powerful 15 AMP motor that delivers a full 53.9 ft.lbs. (73.8 Joules) of impact energy, so contractors get hard-hitting performance. Users also benefit from less noise and lower vibration than an air hammer, and zero hassle with an air hose and compressor. The HM1812 features the latest Advanced AVT Technology, a synchronized three-component system that more effectively reduces vibration. The internal mechanical counterbalance system, vibration-absorbing housing, and fixed movement handles are engineered for significantly less vibration during concrete breaking applications. Model HM1812X3 is a kit and also includes a Premium Hammer Cart, as well as two 1-1/8" x 20-1/2" Flat Chisels (1-1/8" Hex) and two 16" Self-Sharpening Bull Point bits (1-1/8" Hex).

Additional Features

Soft start is designed to suppress start-up reaction for greater accuracy on start up

"No hammering when idling" function automatically reduces the speed of the motor when not in use which helps increase tool life and performance

L.E.D. power light indicates switch failure or cord damage

L.E.D. service light notifies the user approximately 8 hours before brushes need to be replaced

Automatic brush cut-off protects commutator from damage for longer tool life

Advanced AVT is a synchronized, three-component system that more effectively reduces vibration in varying conditions resulting in a low 6.5m/s2

Advanced AVT provides a mechanical counterbalance system for increased user comfort and greater productivity

Advanced AVT provides vibration absorbing housing effectively isolating more vibration away from the user

Advanced AVT provides rubberized fixed handles which dampen vibration for increased comfort and precision

Premium hammer cart transports breaker hammer and bits for increased convenience

INCLUDES - Hex wrench, premium hammer cart, (2) self-sharpening bull point, (2) flat chisel

Hits Like Air Without the Vibration

  • Efficient 15 AMP motor with improved hammer mechanism delivers 53.9 ft.lbs./72.8 joules of impact energy to handle the most demanding applications
  • Advanced AVT is a synchronized, three-component system that more effectively reduces vibration in varying conditions resulting in a low 6.5m/s2
  • Advanced AVT provides a mechanical counterbalance system which greatly reduces vibration and directs more impact energy to the work surface for increased user comfort and greater productivity
  • Advanced AVT provides a vibration absorbing housing which moves independently of the motor and hammer mechanism effectively isolating more vibration away from the user
  • Advanced AVT provides rubberized fixed handles which dampen vibration for increased comfort and precision

Hits Like Air Without the Vibration

Cylindrical tool holder allows for the tool holder to be re-positioned should the original bolts and bolt holes become damaged

Recessed lifting handles provide more convenience

Breaker includes a 16.4 ft. power cord and integrated cord guide which positions the power cord away from working area

Premium hammer cart transports breaker hammer and bits for increased convenience

COMFORT - Mechanical counterbalance system greatly reduces vibration, resulting in a low 6.5m/s2

CONTROL - Vibration absorbing housing moves independently of the motor and hammer mechanism

DESIGN - L.E.D. service & power light indicates switch failure or cord damage

CONVENIENCE - 16.4 ft. power cord and integrated cord guide which positions the power cord away from working area

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Makita

Makita HM1812X3 70 Advanced AVT Breaker Hammer with 1-1/8" Hex, 4-Piece Steel Set and Premium Cart, 70 lb


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Product Description

The new 70 lb. AVT Breaker Hammer (model HM1812) is engineered to hit like an air hammer, but with less noise and vibration. It has a powerful 15 AMP motor that delivers a full 53.9 ft.lbs. (73.8 Joules) of impact energy, so contractors get hard-hitting performance. Users also benefit from less noise and lower vibration than an air hammer and zero hassle with an air hose and compressor. The HM1812 features the latest Advanced AVT Technology, a synchronized three-component system that more effectively reduces vibration. The internal mechanical counterbalance system, vibration-absorbing housing and fixed movement handles are engineered for significantly less vibration during concrete breaking applications.

Important information

Bulb Voltage

120 volts

Customer reviews

4.5 out of 5 stars
4.5 out of 5
24 global ratings
Get a different bit
4 Stars
Get a different bit
The spades bits are no good one break after first use and the other break after a couple of use but the jack hammer is really great just needs reliable bits
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Top reviews from the United States

Reviewed in the United States on July 16, 2021
Style: w/ Cart & 4 BitsVerified Purchase
One person found this helpful
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Reviewed in the United States on March 1, 2017
Style: w/ Cart & 4 BitsVerified Purchase
Reviewed in the United States on January 29, 2017
Style: w/ Cart & 4 Bits
13 people found this helpful
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Reviewed in the United States on May 1, 2021
Style: w/ Cart & 4 BitsVerified Purchase
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4.0 out of 5 stars Get a different bit
Reviewed in the United States on May 1, 2021
The spades bits are no good one break after first use and the other break after a couple of use but the jack hammer is really great just needs reliable bits
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Customer imageCustomer image
One person found this helpful
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Reviewed in the United States on May 25, 2018
Style: No Cart or BitsVerified Purchase
15 people found this helpful
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Reviewed in the United States on March 3, 2021
Style: w/ Cart & 4 BitsVerified Purchase
One person found this helpful
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Reviewed in the United States on June 28, 2021
Style: w/ Cart & 4 Bits
One person found this helpful
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