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ENGLISH
PFH 20 E, PFH 20 QE, PFH 24 QE
You are demanding and expect to purchase quality goods – quality offered by
Milwaukee.
We have built a durable and reliable electric power tool for you.
Please read the instructions for use before first operation so you can handle your
power tool effectively and safely.
We are sure that buying an Electric Power Tool from Milwaukee was the right choice!
PFH 24 QE
PFH 20 QE
PFH 20 E
Nominal power
620 W
560 W
560 W
. . . . . . . . . . . . . . . .
. . . . . . . .
. . . . . . . .
No-load speed
0–1290 min
-1
0–1150 min
-1
0–1150 min
-1
. . . . . . . . . . . . .
. .
. .
Speed under load max.
1000 min
-1
810 min
-1
810 min
-1
. . . . . . . .
. . . . .
. . . . .
Rate of percussion under
load max.
4300 min
-1
3450 min
-1
3450 min
-1
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. . . .
. . . .
Drilling capacity in
Concrete
24 mm
20 mm
20 mm
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. . . . . . .
. . . . . . . .
Steel
13 mm
13 mm
13 mm
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. . . . . . .
. . . . . . . .
Wood
30 mm
30 mm
30 mm
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. . . . . . .
. . . . . . . .
Chuck neck diameter
43 mm
43 mm
43 mm
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. . . . . . .
. . . . . . . .
Weight
2,3 kg
2,3 kg
2,3 kg
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Please pay attention to the safety instructions in the attached leaflet!
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Dust that arises when working on material containing asbestos or stonework
containing crystalline silicic acid is harmful to the health. Please follow accident
prevention regulations.
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Appliances used at many different locations including open air must be connected
via a current surge preventing switch.
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Always wear goggles when using the machine. It is recommended to wear gloves,
sturdy non slipping shoes and apron.
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Sawdust and splinters must not be removed while the machine is running.
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Do not pierce the motor housing as this could damage the double insulation (use
adhesives).
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Always disconnect the plug from the socket before carrying out any work on the
machine.
Only plug-in when machine is switched off.
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Keep mains lead clear from working range of the machine. Always lead the cable
away behind you.
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Always use the auxiliary handle, even if the machine has a safety clutch since this
safety clutch only engages when the machine blocks with a jerk.
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Do not use diamond core drills on hammer mode.
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When drilling in walls ceiling, or floor, take care to avoid electric cables and gas or
waterpipes.
Typically the A-weighted noise levels of the tool are:
Sound pressure level = 87 dB(A) (PFH20E, PFH20QE), 88dB(A) (PFH24QE).
Sound power level = 100dB(A) (PFH20E, PFH20QE), 101dB(A) (PFH24QE).
Wear ear protectors! Measured values determined according to EN 50 144.
Typically the weighted acceleration is 10 m/s
2
(PFH20E, PFH20QE),
11m/s
2
(PFH24QE). Measured values determined according to EN 50 144.
The rotary pneumatic hammer can be used for hammer drilling and drilling in wood,
metal as well as plastic.
Do not use this product in another way as stated for normal use.
A pneumatic percussion unit generates the necessary power for hammer-drilling in
masonry.
Just as one hits a conventional chisel with a hammer, so a free piston strikes the
percussion drill which is free to move longitudinally, via an intermediate punch. This
free piston is actuated by an electric motor driven piston via an air buffer. This
electromagnetic principle provides a high degree of percussion elasticity and work
that is free of recoil.
In contrast to an ordinary percussion drill, the drilling performance is not dependent
on the pressure exerted on the machine.
Introduction
Technical Data
Advice for your
safety
Measured sound
value
Measured
vibration value
Use
Function of
rotary pneumatic
hammer
