Makita DHP492RTJ - 18V LXT Hammer Drill/Driver, 141 Nm, 2 x 5Ah

The Makita DHP492RTJ impact drill is an 18V cordless tool with a brushless motor, capable of delivering a maximum torque of 141 Nm, ideal for drilling and screwing into wood, metal, and masonry. This version comes with batteries — perfect for those looking for a high-torque drill driver that is ready to use with two included batteries.

The DHP492RTJ is a high-end impact drill/driver, designed for professional use and advanced DIY tasks. Thanks to its brushless motor and the 18V LXT platform, it offers constant power, high efficiency, and long durability even under load.

With a maximum torque of 141 Nm and up to 2 speeds (0-550 / 0-2,100 rpm), the DHP492RTJ handles demanding drilling and screwing tasks effortlessly, even on hard materials like steel or thick boards. The impact mode, with up to 31,500 impacts/minute, also allows for drilling into masonry and light concrete.

The 1.5–13 mm keyless chuck makes bit changes quick and secure, without the need for a key. The ergonomic handle and compact body (weight ~1.7 kg tool body) reduce fatigue and make the tool easy to handle even during prolonged work or on ladders.

The presence of an electronic brake, electronic battery protection, integrated LED for illuminating the work area, and 21-position adjustable clutch make it a complete, safe, and versatile tool.

The Makita 18V LXT DHP492RTJ impact drill driver is a tool that meets the specific needs of professional end-users who are looking for a high-torque drill for driving long and large screws. Its iron chuck resists the most demanding applications, but its clutch and improved electronic board compared to the DHP486 make the difference. This drill is ideal for drilling into hollow bricks thanks to its impact function, but it performs best on complex screw driving tasks or drilling into wood and metal with hole saws that require high torque (here it is better to use the first speed). This version includes two 18V - 5 Ah BL1850B batteries, a DC18RC charger, and a Makpac case to start working immediately.

Advantages for the End User

High torque (141 Nm) — perfect for demanding drilling and screwing in wood, metal, or masonry.

Brushless motor + 18V LXT battery — energy efficiency, long life, and constant power over time.

Versatility of use — 3 functions: drilling, screwdriving, impact; for use on wood, metal, and masonry.

1.5–13 mm keyless chuck — quick and convenient bit changes, no keys required.

Compact, lightweight, and easy to handle — reduced weight and ergonomic handle for comfort even during prolonged work or in difficult spaces.

Electric brake and integrated LED — increased safety and visibility during use.

Economical and modular — "bare tool" version ideal for those who already have batteries, avoiding additional expenses.

Equipment

Makita DHP492RTJ Impact Drill Driver

2 - 18V - 5.0 AH BL1850B Batteries

1 - DC18RC Charger

1 - Makpac Case to hold the tool and batteries

Target Audience

Construction professionals, carpenters, masons, maintenance and installation workers who need a powerful and versatile tool for drilling and screwing into wood, metal, and concrete.

Joiners, artisans, and advanced DIY enthusiasts who want a reliable, compact drill/driver with professional-level performance.

Workshops, construction sites, or mobile teams who already use the Makita LXT battery system and want to expand their tool park without duplicating components.

Those looking for a multitasking tool in a single machine body: drilling, screwdriving, impact, with high performance and long durability.

FAQ – Frequently Asked Questions

Does the drill come with a battery and charger?

Yes — the DHP492RTJ version is sold complete with batteries and charger.

Which batteries can I use?

It is compatible with all batteries from the Makita 18V LXT line.

Is it suitable for drilling into masonry?

Yes — thanks to the impact function, it can drill into masonry/concrete up to 16 mm in diameter.

Can I also use it for demanding screwdriving in metal or thick wood?

Yes — with 141 Nm of torque and 21 clutch adjustment levels, it is also suitable for robust screwdriving or working on hard materials.

Is it comfortable and easy to handle even in tight spaces or at height?

Yes — with its low weight (~1.7 kg tool body), ergonomic handle, and compact dimensions, it is very easy to handle even on ladders or scaffolding.