Hitachi WR18DL 18-volt Lithium-Ion Cordless Impact Wrench

This impact wrench features a two-step speed switch for toggling between power and save modes. View larger.

An industrial-grade motor with rugged copper coils offers powerful performance. View larger.

WR18DL 18-Volt Lithium-Ion Impact Wrench Tool Specifications Maximum Torque 1,950 in./lbs. Capacity Bolt: 3/8-5/8" High Strength Bolt: 5/16-9/16" Drive Dimension 1/2" Square No-Load Speed 0-2,600 RPM Impact Rate 0-3,200 Protector Yes Belt Hook Yes LED Light Yes Battery Type Lithium Ion Battery Life Cycles 1,300 Overall Length 6-37/64" Net Weight 3.5 lbs. Standard Accessories 2 Batteries 1 Charger 1 Carrying Case

With all that power, you have to keep things cool. Thankfully, Hitachi's unique cool flow technology sends a steady stream of air to the motor, which enables the impact to run harder and longer than most impact drivers without risking burnout.

Full of User-Friendly Features
Like all Hitachi tools, the WR18DL is full of features that were designed with the user in mind. To start, a non-slip Elastomer grip keeps you in complete control of the tool and provides comfort for all-day jobs. What's more, the driver weighs only 3.5 pounds, so it is extremely easy to maneuver and transport. A patented five-position belt hook with integrated LED offers easy portability, as well as illumination in dimly lit areas.

For further convenience, the WR18DL features a 1/2-inch square drive chuck for flexibility. Additionally, the driver is fitted with externally accessible carbon brushes and replaceable armature for easy maintenance and longer overall life.

HXP Batteries Last Three Times Longer and Weigh 50% Less
The WR18DL owes its light weight to two HXP Lithium-Ion batteries (included). These 3.0-Ah batteries weigh half of what traditional NiCd or NiMH batteries weigh. In fact, tools featuring HXP batteries are on average one pound lighter than tools using traditional batteries.

Additionally, HXP batteries last three times longer than their competition. Where NiCd and NiMH batteries could be used for up to 500 charge cycles, HXP Lithium-Ion batteries can be used for up to 1,500 charge cycles! An added bonus, the included quick charger replenishes the battery power in just 40 minutes, so you have less down time.

HXP Lithium-Ion batteries operate within optimal voltage limits, protecting both the tool and batteries from damage. Protection circuitry built into the batteries and charger monitors the charge and discharge for each battery cell, resulting in peak operating performance.

And if a surge in power is detected during use, Hitachi's Over-Current Protection technology will temporarily shut of the power to protect the batteries and tool from being damaged. This feature allows the power to return to optimal voltage, thereby extending battery and tool life beyond any competitive lithium-ion products.

HXP batteries come with a two-year HXP Lithium-Ion Battery Warranty, which protects against possible defects in materials and workmanship.

The Industry's Longest Lithium-Ion Tool Warranty
Every Hitachi cordless power tool is designed to the highest standards and is rigorously tested for both performance and durability. All HXP Lithium-Ion cordless tools come with a 10-year Lithium-Ion Tool Warranty, which protects against possible defects in materials and workmanship.

About Hitachi: A Tradition of Innovation
Hitachi Power Tools (Hitachi Koki USA, Ltd.) provides professional-grade power tools for a variety of applications, including woodwork, metalwork, concrete, drilling, cutting, and fastening. Hitachi is a leader in power tool research and development and has achieved many firsts in the power tool industry. Today, Hitachi continues the tradition of innovation and engineering with new features in addition to classic quality.

What's in the Box
WR18DL Impact Wrench, two 3.0-Ah Lithium-Ion 18-volt batteries, cross-compatible charger, and case.