Makita HR3851 Features :
- All ball and needle bearings for long tool life
- "Spline" type drive system for maximum power
- Powerful 10 AMP motor for continuous heavy duty work
- Torque limiting clutch
- Air cushion design for hard hitting and fast drilling
- Automatic brush cutoff to advise maintenance schedule and to protect motor
- Factory grease packed for reduced maintenance
- Lever change from "rotary hammering" to "hammering only"
Makita HR3851 Specifications :
- Capacity: Concrete (With core bits): 4-5/8"
- No load speed: 240 RPM
- Blows per minute: 2,900
- AMPS (115V): 10.0
- Overall length: 17-1/2"
Makita HR3851 Includes :
- Hex wrench (#4, 783202-0, #5, 783203-8)
- Plastic tool case (150589-9)
