Makita HM1512 Electric Breaker 28.6 mm Hex Shank 48.5 J AVT SOFT NO LOAD

Description

• Tremendous 48.5 J Impact Energy: This breaker sits at the top of the “Heavy Breaker” class, providing enough force to tackle the densest reinforced concrete. The high-efficiency motor ensures that the 48.5 Joules are delivered consistently even under heavy load.

• AVT (Anti-Vibration Technology): This is the standout feature of the HM1512. It utilizes an internal counterbalance system and a vibration-absorbing handle that moves independently of the motor. This reduces the vibration to a remarkably low 6.5 $m/s^2$, allowing operators to work for significantly longer periods before reaching legal vibration exposure limits.

• Soft No Load: Automatically reduces the motor speed when the tool is idling. This serves three purposes:

  1. It makes it easier to place the chisel accurately on the work surface.

  2. It reduces the “chatter” and vibration transmitted to the operator’s hands when the tool isn’t under load.

  3. It protects the tool from internal damage caused by “dry firing.”

• High Durability: Built for the rental and heavy construction markets. It features a robust housing and high-quality internal components designed to survive the dust, heat, and constant impact of demolition sites.

• Large Trigger Switch: The oversized trigger is easy to operate even when wearing heavy-duty thermal or vibration-damping gloves.

• LED Power Light: A built-in green LED indicates that the tool is plugged in and the circuit is active, while a red LED warns when the carbon brushes need to be replaced.