14.4V Cordless Rotary Hammer Drill & Driver (Body Only)
- 3.3Ah Li-ion Battery
- Tough IP 56
- 1/2" SDS-Plus Bit System
- Compact Size Length 9 51/64"
- Lightweight 5.1lbs
- Blows Per Minute 0 - 4,000bpm
- Battery High Capacity 3.0Ah Li-ion Cobalt battery pack - Not included
- Extra battery Not Included
- Clutch 5 Stage
- Chuck 1/2" SDS Plus
- Ergonomics Ergonomic design to reduce fatigue
- Dual Function Rotary Hammer or Drill
- Switch Slow start dust proof switch for accurate drilling with a clean finish
- Hammer Mechanism New air-coupling hammer mechanism for quick hole drilling into concrete
- Variable Speed Yes
- Acceptable Battery Packs Panasonic 14.4V Li-ion Battery Pack (EY9L40B)
- Typical Applications Instillation, Mechanical, Electrical, Maintenance
- LED Work Light Yes
- GuardION Battery Protection System Yes
- Belt Hook No
- Carrying Case Yes
- Charging System 50 minute (using EY0L80B charger)
- Speed at no load 0 - 1,000rpm
- Hammering Force 21.6Kn
- Available Formats EY7840LN2S, EY7840X
- Dimensions (H x W x D) 10 3/64'' x 9 51/64'' x 2 33/64''
- Weight 5.1 lbs
- UPC 037988710577
EY7840X is rated out of 5 by 1.
Rated 5 out of 5 by Anonymous from Extremely powerful This is the best cordless hammer drill I have ever used. It is not cheap, but is phenomenal for overhead drilling, putting holes in cinderblock and cement. I have used coring bits with this drill (although way beyond rated capacity) of up to 2.5" with no troubles. 3 years of abuse and it is still going. Air piston hammer really drills fast. Unbeleivable power for a 14.4v battery. Just amazing.
Date published: 2011-09-17
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