Makita Breaker Hammer Review
Are you in search of a powerful and efficient breaker hammer that can handle the most demanding applications with ease? Look no further than the Makita HM1812X3 70 Advanced AVT Breaker Hammer with 1-1/8″ Hex, 4-Piece Steel Set, and Premium Cart, weighing in at 70 lbs.

Overview of the Makita HM1812X3 70 Advanced AVT Breaker Hammer
The Makita HM1812X3 70 Advanced AVT Breaker Hammer is designed to deliver powerful and efficient performance while minimizing vibration. With a 15 AMP motor and an improved hammer mechanism, this breaker hammer can deliver an impressive 53.9 ft.lbs./72.8 joules of impact energy. The Advanced AVT system ensures that the vibration is significantly reduced, making it comfortable to work with for extended periods.
Key Features
- Efficient 15 AMP motor with improved hammer mechanism
- Advanced AVT system reduces vibration in varying conditions
- Mechanical counterbalance system to greatly reduce vibration
- Vibration absorbing housing for added comfort
Performance of the Makita HM1812X3 70 Advanced AVT Breaker Hammer
When it comes to performance, the Makita HM1812X3 70 Advanced AVT Breaker Hammer truly shines. With its efficient 15 AMP motor and improved hammer mechanism, this breaker hammer delivers exceptional impact energy to handle even the most demanding applications. The synchronized three-component Advanced AVT system effectively reduces vibration, ensuring a smooth and comfortable operation.
Impact Energy
The Makita HM1812X3 70 Advanced AVT Breaker Hammer delivers an impressive 53.9 ft.lbs./72.8 joules of impact energy. This high impact energy allows you to tackle tough jobs with ease, making it the perfect tool for heavy-duty applications.
Reduced Vibration
Thanks to the Advanced AVT system, the Makita HM1812X3 70 Breaker Hammer provides a low 6.5m/s2 vibration level. This means that you can work comfortably for longer periods without experiencing excessive fatigue or discomfort. The mechanical counterbalance system and vibration absorbing housing further contribute to reducing vibration, making it a pleasure to work with this breaker hammer.

Design and Build Quality of the Makita HM1812X3 70 Advanced AVT Breaker Hammer
The Makita HM1812X3 70 Advanced AVT Breaker Hammer is built to last, with a durable and robust construction that can withstand the demands of heavy-duty use. The premium cart included with the breaker hammer provides convenient portability and storage, making it easy to transport the tool to different job sites.
Durable Construction
Constructed with high-quality materials, the Makita HM1812X3 70 Advanced AVT Breaker Hammer is built to withstand tough working conditions. Its sturdy build ensures that the tool can handle heavy use without compromising on performance.
Premium Cart
The included premium cart adds an extra layer of convenience to the Makita HM1812X3 70 Breaker Hammer. With the cart, you can easily transport the tool from one location to another, making it ideal for on-the-go professionals who need to move between job sites.
Accessories Included with the Makita HM1812X3 70 Advanced AVT Breaker Hammer
In addition to the breaker hammer itself, the Makita HM1812X3 70 Advanced AVT Breaker Hammer comes with a 4-Piece Steel Set, providing you with the essential accessories needed for a variety of applications. These steel accessories are designed to work seamlessly with the breaker hammer, ensuring optimal performance and efficiency.
4-Piece Steel Set
The 4-Piece Steel Set included with the Makita HM1812X3 70 Breaker Hammer consists of high-quality steel accessories that are designed to withstand the rigors of heavy-duty use. Whether you need to break concrete, asphalt, or other tough materials, these steel accessories will deliver reliable performance.

Pros and Cons of the Makita HM1812X3 70 Advanced AVT Breaker Hammer
Before making a purchase decision, it’s essential to consider the pros and cons of the Makita HM1812X3 70 Advanced AVT Breaker Hammer. By evaluating the strengths and weaknesses of the tool, you can determine if it meets your specific needs and requirements.
Pros
- High impact energy for tackling tough applications
- Advanced AVT system reduces vibration for comfortable operation
- Durable construction for long-lasting performance
- Premium cart for convenient storage and portability
Cons
- The 70 lb weight may be challenging for some users
- Higher price point compared to other breaker hammers
- Limited accessories included with the tool
Comparison to Other Breaker Hammers on the Market
When comparing the Makita HM1812X3 70 Advanced AVT Breaker Hammer to other breaker hammers available on the market, it’s essential to consider its unique features and performance capabilities. By evaluating how it stacks up against the competition, you can make an informed decision about which tool is best suited for your needs.
Comparison Chart
Here is a comparison chart highlighting the key features of the Makita HM1812X3 70 Advanced AVT Breaker Hammer compared to other popular models on the market:
| Feature | Makita HM1812X3 70 | Competitor A | Competitor B |
|---|---|---|---|
| Impact Energy | 53.9 ft.lbs./72.8J | 50 ft.lbs./68 J | 55 ft.lbs./74.8 J |
| Vibration Level | 6.5m/s2 | 7.2m/s2 | 6.8m/s2 |
| Weight | 70 lbs | 65 lbs | 75 lbs |
| Included Accessories | 4-Piece Steel Set | 3-Piece Steel Set | 5-Piece Steel Set |
| Price | $$$$ | $$$ | $$$$ |
Key Takeaways
- The Makita HM1812X3 70 Advanced AVT Breaker Hammer offers a high impact energy level compared to its competitors.
- The vibration level of the Makita breaker hammer is among the lowest in its class, providing a comfortable working experience.
- While the tool weighs 70 lbs, it is on par with other models on the market in terms of weight.
- The included 4-Piece Steel Set of accessories provides versatility for various applications.

Final Thoughts on the Makita HM1812X3 70 Advanced AVT Breaker Hammer
In conclusion, the Makita HM1812X3 70 Advanced AVT Breaker Hammer is a powerful and efficient tool that is designed to handle the most demanding applications with ease. With its high impact energy, reduced vibration, and durable construction, this breaker hammer offers exceptional performance and comfort for professional users.
If you’re in need of a reliable and robust breaker hammer that can deliver superior results, the Makita HM1812X3 70 Advanced AVT Breaker Hammer is an excellent choice. Its advanced features and accessories make it a versatile tool for a wide range of construction and demolition projects, ensuring that you can tackle any job with confidence and efficiency.
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