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T ECHNICAL INFORMATION
Models No. HP2070, HP2070F, HP2071, HP2071F
NEW TOOL
P 1 /16
W
Description 20mm (3/4") 2-Speed Hammer Drill W L
CONCEPT AND MAIN APPLICATIONS L

These hammer drills have been developed as the highest H
specification models of Makita hammer drills. H
Their features are;
* Powerful 1,010W motor
HP2071
* New reversing system prevents the speed reduction of
motor in reverse rotation. HP2070
* Mechanical 2 speed, and electronic speed adjusting dial
for presetting maximum speed
* LED job light convenient for operations at dimly lit job sites Dimensions : mm [inch]
(HP2070F and HP2071F) Length ( L ) 362 [14-1/4]
* Keyless drill chuck (HP2071 and HP2071F) Height ( H ) 220 [8-5/8]
Width ( W ) 70 [2-3/4]

Specification
Continuous Rating (W)
Voltage (V) Current (A) Cycle (Hz) Max. Output (W)
Input Output
110 9.7 50 / 60 1,010 600 1,100
120 8.2 50 / 60 940 600 1,100
220 4.8 50 / 60 1,010 600 1,100
230 4.6 50 / 60 1,010 600 1,100
240 4.4 50 / 60 1,010 600 1,100
Model No. HP2070 HP2070F HP2071 HP2071F
No load speed High 0 - 2,900
(min -1= rpm) Low 0 - 1,200
Blows per min. High 0 - 58,000
(min -1= bpm) Low 0 - 24,000
Drill chuck Keyed Keyless
Chuck ability (mm [inch]) 2.0 - 13 [1/16 - 1/2]
Concrete 20 [13/16]
High 8 [5/16]
Drilling capacity Steel Low 16 [5/8]
(mm [inch]) High 25 [1]
Wood
Low 40 [1-9/16]
Reverse switch Yes
Mechanical speed change 2 speed
Torque limiter Yes
LED Job light No Yes No Yes
Protection against electric shock by double insulation
Cord length (m [ft]) 2.5 [8.2]
Net weight (kg [lbs]) 2.4 [5.3]

Standard equipment Optional accessories
* Depth gauge ................................... 1 pc. * T.C.T. drill bits