2025 Makita Breakers & Demolition Hammers HM1812

2025 Makita Breakers & Demolition Hammers HM1812

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  • Year 2025
  • Make Makita
  • Model Breakers & Demolition Hammers
2025 Makita Breakers & Demolition Hammers HM1812

2025 Makita Breakers & Demolition Hammers HM1812

2025 Makita Breakers & Demolition Hammers HM1812

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.

Features may include:

  • 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

Power System

Power System Type Corded

Brakes

Brake System Type Demo class: 70

Electric

Electrical AMPS: 15

Operational

Operating Conditions Impact Energy (ft.lbs.) : 53.9 | Impact Energy (Joules) : 72.8 J | Vibration (m/s²) : 6.5
Operating Speed Blows Per Minute: 870 BPM

Performance

Noise Level 106 dB

Dimensions

Dimensions Bit Type: 1-1/8" Hex
Overall Length 33-1/4"
Length Cord (ft) : 16.4'

Weights

Weight Net: 69.1 lbs.
Weight, As Shipped 83.6 lbs.

Features

Features Type (Breakers & Demolition Hammers) : Breaker

Product Photography