Special Order Details Available for Backorder
Part Number: EY7940LR2S UPC: 037988715893 Weight: 11.025



• 14.4V Li-ion Hammer Drill and Driver

• IP56 - Water and Dust Resistance

• High Power 370 in. lbs

• Variable Speed/Reversible Low: 70-400rpm High: 200-1,400 rpm

• High Speed Masonry Drilling: Max - 1,400 rpm / 25,200 bpm

• Blows Rate Per Minute Low: 1,260-7,200 bpm High: 3,600-25,200 bpm

• 1/2" Heavy-Duty Keyless Chuck

• GuardION Battery Protection System

• Electric Brake

• Low Battery Indicator

• 3.3Ah Lithium-ion Battery

• Belt Hook

• 3.3Ah Lithium-Nickel Battery

• Light Weight - 3.96lbs including battery pack

Panasonic’s EY7940LR2S is a member of the Panasonic ToughIP Tool series and has passed the IP standard test administered by the International Electrotechnical Commission (IEC) receiving an IP56 rating, dust and water resistant. Panasonic's dust and water resistant technology has been demonstrated to comply with the IP standard by tests designed to gauge the level of protection against the intrusion of dust and water. The hammer drill driver (HDD) offers high speed drilling capability in brick and block combined with high torque for superior fastening capability in a compact, lightweight tool. The HDD has two modes, a hammer mode and a drill mode. Hammer mode deliver high speed 200-1,400rpm and a maximum of 25,200bpm and low speed 70-400rpm to get a maximum of 7,200bpm. Drill mode delivers 390 in.lbs of full time torque at low speed 70-400rpm and delivers a high speed of 200-1,400rpm. The HDD is powered by high capacity 3.3ah cobalt Li-ion battery packs. The battery packs deliver high output with low heat generation resulting in twice the lifetime total performance versus previous Ni-cd battery packs. In addition the tool utilizes Panasonic’s unique GuardION system. The GuardION system monitors each battery cell during battery charging and during tool use to prevent over discharging and overheating of the battery pack thus insuring long life.

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