Makita 70 lb. AVT Breaker Hammer - High-Performance Demolition Power

Professional Performance and Reliability

The Makita 70 lb. AVT Breaker Hammer is designed for contractors who demand power and endurance. Our Anti-Vibration Technology (AVT) integrates a synchronized three-component system that significantly reduces vibration, allowing for longer operational periods without compromising user comfort.

Expert Operational Guidelines

To ensure the longevity of your tool, we recommend the following professional practices:

• Depth Gauge Maintenance: To prevent binding, ensure the depth gauge rod is kept clean of concrete dust. If resistance occurs, apply a light lubricant to the clamp mechanism rather than using excessive physical force.
• Break-in Period: Like all high-torque precision tools, the hammering mechanism requires a brief seating period. Ensure the bit is properly seated in the chuck to maintain stability during initial concrete penetration.
• Electrical Compatibility: Before operation, please verify that your local power supply matches the voltage specifications listed on the tool's nameplate. Using an incorrect power source can lead to premature motor failure.

Transparency and Quality Assurance

Makita maintains rigorous global manufacturing standards. While our tools are engineered in Japan, manufacturing facilities are strategically located worldwide to ensure consistent quality control. Always verify the specific model number and regional power requirements prior to purchase to ensure full compatibility with your job site infrastructure.

Technical Specifications