Torque limiter, Hammer drilling operation | Makita HRIGODH specification

Torque limiter

The torque limiter will actuate when a certain torque level is reached. The motor will disengage from the output shaft. When this happens, the bit will stop turning.

CAUTIO N:

As soon as the torque limiter actuates, switch off the tool immediately. This will help prevent premature wear of the tool.

Hole saws, core bits, diamond core bits, etc. cannot be used with this tool. They tend to pinch or catch easily in the hole. This will cause the torque limiter t o actuate too frequently.

Hammer drilling operation

Position the bit at the desired location for the hole, then pull the trigger. Do not force the tool. Light pressure gives best results. Keep the tool in position and prevent it from slipping away from the hole. Do not apply more pressure when the hole becomes clogged with chips or particles. Instead, run the tool at an idle, then remove the bit partially from the hole. By repeating this several times, the hole will be cleaned out and normal drilling may be resumed.

CAUTION:

There is a tremendous and sudden twisting force exerted on the tool/bit at the time of hole breakthrough, when the hole becomes clogged with chips and particles, or when striking reinforcing rods embedded in the concrete. Always use the side grip (auxiliary handle) and firmly hold the tool by both side grip and switch handle during operations. Failure to do so may result in the loss of control of the tool and potentially severe injury.

Bit grease

Coat the bit shank head beforehand with a small amount (about 0.5 - 1 g; 0.02 - 0.04 oz.) of bit grease. This chuck lubrication assures smooth action and longer service life.

Using the cold chisel or bull point

When using optional cold chisel or bull point, proceed as follows.

1.Unplug the tool.

2.Remove the side grip from the tool.

3.Set the action mode changing knob to "rotation with hammering".

4.Install the chisel on the tool. Refer to "installing or removing the drill bit" described on the previous page.

5.Install the chisel adapter (optional accessory) on the tool so that the chisel is inserted through the chisel adapter.

I				1
I	Chisel adapter		Chisel	I
	\	Clamp screw	I

HRIGODH specifications

The Makita HRIGODH is a cutting-edge rotary hammer that combines performance, durability, and convenience for both professional contractors and DIY enthusiasts. Designed for heavy-duty applications, this tool stands out due to its advanced technologies and effective feature set.

One of the main features of the HRIGODH is its powerful motor. It delivers a robust impact rate and rotational speed, which allows for easy drilling in concrete, masonry, and other tough materials. This significant power translates to quicker work completion, enhancing productivity on the job site.

The HRIGODH incorporates an innovative hammering mechanism that provides high-energy impacts while minimizing vibration. This feature is crucial for user comfort and control, particularly during extended use. The vibration reduction technology supports ergonomic usage, ensuring that operators can perform their tasks with precision without experiencing excessive fatigue.

Another notable characteristic of the Makita HRIGODH is its versatility. It is designed to accommodate different sizes and types of drill bits, making it suitable for a variety of applications, from drilling to chiseling. The tool's quick change chuck system allows for swift bit changes, ensuring minimal downtime while working.

The HRIGODH also comes equipped with a built-in depth stop and adjustable side handle, offering enhanced control and accuracy during use. These features are particularly beneficial when working on precise installations, such as when putting up shelves or installing fixtures.

Durability is a key consideration in the design of the HRIGODH. The robust housing and high-quality components ensure that the tool can withstand the rigors of heavy use. Additionally, it has a dust and water-resistant design, making it suitable for both indoor and outdoor applications.

Finally, the Makita HRIGODH is compatible with a range of Makita batteries, enabling cordless operation. This adds a layer of convenience, allowing users to work freely without being tethered to a power source. The tool's battery life is optimized, giving users enough time to complete several tasks before needing a recharge.

In conclusion, the Makita HRIGODH rotary hammer combines power, durability, and user-friendly features. Its advanced technology and versatile capabilities make it an essential tool for any serious tradesperson or DIY enthusiast looking to tackle challenging projects effectively.