HR2811F
Combination Hammer SDS-PLUS, 28 mm, 800 W, 2,8 J
The Makita HR2811F is a 28mm 3-mode SDS-Plus rotary hammer, powered by an 800W motor that delivers 2.8-2.9J of impact energy. It is designed for heavy-duty, fast drilling in concrete (up to 28mm capacity), with a compact L-shaped design, built-in LED light, and a torque-limiting clutch for safety
Technologies and functions
double-insulation
Double Insulation
variable-speed
Variable Speed
reversing
Reversing
adapted-for-sds-plus-bits
Adapted for SDS-PLUS bits
torque-limiter
Torque Limiter
dust-collection
Dust Collection
built-in-job-light
Built-in Job Light
Advantages
- L.E.D. light illuminates drilling surface for more productivity in low light applications
- 3-mode operation for "Rotation Only", "Hammering with Rotation" or "Hammering Only"
- """"No hammering when idling" function helps increase tool life
- Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts for up to 50% faster drilling
- Torque limiting clutch engineered to minimize gear damage by automatically disengaging gears if the bit binds
- Ergonomic "D-shaped" handle with rubberized soft grip for increased comfort
- One-touch sliding chuck for quick bit changes
- Recessed lock-on button for continuous operation
- Extended life brushes for more work between service intervals and less downtime
- Makita Motor Advantage engineered with field core interlocking steel laminations, dual ball bearing armature and more copper commutator bars, increasing energy transfer efficiency for more power and longer tool life
- Depth gauge for increased drilling consistency
- Double insulated
Specifications
Capacity, mm
28
Type of drill chuck
Adapted for SDS-PLUS bits
Type of motor
Brush
Continuous Input Power, W
800
No load speed, rpm
1100
Impacts per Minute, ipm
4500
Impact Energy, J
2.8
Quick change drill chuck
Variable speed
Reversing
Torque limiter
Soft start
Constant speed
Built-in job light
Net Weight, kg
3.5
Ps_cord
4
Capacity concrete, mm
28
Capacity masonry, mm
28
Capacity steel, mm
13
Capacity wood, mm
32
Sound pressure level, dB
96
Sound power level, dB
104
Carbon brush
325
Depth, mm
320
Width, mm
89
Height, mm
225
Code EAN
88381083874
Packaged Width, mm
420
Packaged Depth, mm
123
Packaged Height, mm
341
Weight (package), kg
5.64
HS code
8467219900
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