14.4V Multi-Impact and Drill Driver Kit

  • 3.3Ah Li-ion Battery
  • Tough IP 56
  • 1/4" Hex Quick Change


EY7542LR2S/EY7542X Tough IP™ Li-ion 14.4-volt 3.3Ah cordless ¼” hex Multi-Impact and Drill Driver Kit

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One tool does everything from fastening to drilling holes

With the 14.4-volt 3.3Ah EY7542LR2S (EY7542X tool only) ¼” hex multi-impact and drill and driver kit, professional tradesmen can do a wide variety of highly repetitive drilling and fastening jobs The compact tool is only 7-5/8” long x 9-3/16” tall and 2-13/32” wide and weighs only 3.86 lbs, but produces 1,239 in. lbs. in impact mode and 124 in.lbs. in drill/driver mode. Its ¼” hex quick-connect chuck allows users to switch from drill bits to driving bits quickly and efficiently. Its variable speed and reversible transmission and motor produces 0-2.350 rpm/0-3.300 ipm in impact mode and 0-700 rpm in drill/driver mode. The impact mode tackles heavy-duty fastening chores with less kickback; the drill and driver mode can be used for drilling and fastening with the clutch setting that best matches the fastening job. A built-in LED light greatly improves work visibility and a convenient built-in belt hook keeps the tool handy. The optional EY9HX409E 3/8” drill chuck can be used with the tool.

Tough and long-lasting battery packs

The tool, powered by Panasonic’s exclusive 18-volt 3.3Ah LR Li-ion battery pack, is built for heavy use, long runtimes between charges and long cycle life. Unlike manganese-based Li-ion batteries used in many cordless power tools, Panasonic’s exclusive cobalt Li-ion battery technology produces less internal heat build-up that can kill battery packs. The battery packs also feature Panasonic’s Solid Solution technology, a proprietary process for dissolving and hardening cobalt and nickel and other key battery components. This unique chemistry dramatically improves battery pack safety, reliability and power output. A special heat-resistant ceramic coating layer separates cells and protects them from heat buildup. Together, the chemistry, battery design and manufacturing process add up to powerful batteries that promise to deliver long running lives.

Battery packs that are smart, too

Sometimes professional users are their own tool’s worst enemy, attempting to push them past their design limits. This can lead to irreversible battery or tool damage. That’s why Panasonic 3.3 Ah LR battery pack cells are independently monitored for even discharge while preventing over-charging and over-discharging. An over-discharge sensor prevents the user from running the tool after it reaches the point where too-low voltage output could damage the battery and the tool. Plus, an internal temperature sensor flashes a warning light if internal temperatures rise, and then cuts off tool power if battery temperature reaches critical levels. Water getting into the battery doesn’t have to mean it’s a goner. Panasonic engineers have added vents built in the battery case so water can easily drain out of the battery pack. The battery, which is easy to remove using a simple slide-down release button, can charge to 80 percent capacity in 50 minutes and fully charge in 65 minutes when charged with the EY0L81B charger that comes with the kit that includes the tool, two 3.3Ah Li-ion battery packs and carrying case.

Tough tools for tough conditions

The EY7542X ¼” hex cordless impact driver has an IP56 rating that proves the tool’s toughness claims. This rating means the tool has withstood demanding laboratory tests of working in extremely dusty work environments and the effects of water getting sprayed on the tool by powerful jets. In the field, it assures professional tradesmen have a tool that can stand up to the rigors of hard jobsite use. The IP rating is established by the International Electrotechnical Commission (IEC) and is outlined in IEC 60529. The standard outlines a coding system that indicates the degree of protection an electrical machine’s enclosure offers internal components. Based on objective testing, it assigns a rating to the enclosure’s ability to keep potentially damaging solid foreign objects (dust and contaminants) and water out of the tool under increasingly difficult conditions. The dust protection test subjects the tool to a very dusty environment and then puts it to work to assure the tool was unaffected by dust exposure. In the grueling test, the tool proved that it achieved a dust protection level of five out of six levels; the sixth level is for dust-tight tools. It’s a good indication that the tool’s design keeps potentially harmful contaminants out, assuring long life and top performance that professionals demand. Similarly, the water protection test put the tool up against increasing levels of water exposure. It attained a six out of eight levels rating, withstanding the effects of powerful water jets. Whether it’s extremely dust work conditions or work in damp or wet locations, users will appreciate a tool that will keep working when others would likely fail. Consult the safety and operating instructions for more information.

SpecificationsExpand All

    • Voltage
    • Battery Capacity
    • IP Approved
    • Chuck
    • RPM
    • Max Torque
    • Clutch
    • Charge Time
    • Weight
    • Watt Hours
    • Work Light
    • UPC



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