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2 ENGLISH

SPECIFICATIONS

Model:

HR166D

Drilling capacities

Concrete

16 mm

Steel

10 mm

Wood

13 mm

No load speed

0 - 680 min

-1

Blows per minute

0 - 4,800 min

-1

Overall length

250 mm

Rated voltage

D.C. 10.8 V - 12 V max

Battery cartridge

BL1015 / BL1016 / BL1020B / 

BL1021B

BL1040B / BL1041B

Net weight

1.8 kg

2.0 kg

• 

Due to our continuing program of research and development, the specifications herein are subject to change 

without notice.

• 

Specifications and battery cartridge may differ from country to country.

• 

Weight, with battery cartridge, according to EPTA-Procedure 01/2003

Symbols

The following show the symbols used for the equipment. 

Be sure that you understand their meaning before use.

Read instruction manual.

 

Ni-MH

Li-ion

Only for EU countries

Do not dispose of electric equipment or battery 

pack together with household waste material!

In observance of the European Directives, 

on Waste Electric and Electronic 

Equipment and Batteries and Accumulators 

and Waste Batteries and Accumulators 

and their implementation in accordance 

with national laws, electric equipment and 

batteries and battery pack(s) that have 

reached the end of their life must be col-

lected separately and returned to an envi-

ronmentally compatible recycling facility.

Intended use

The tool is intended for hammer drilling and drilling in 

brick, concrete and stone. 

It is also suitable for drilling without impact in wood, 

metal, ceramic and plastic.

Noise

The typical A-weighted noise level determined accord-

ing to EN60745:

Sound pressure level (L

pA

) : 86 dB(A)

Sound power level (L

WA

) : 97 dB (A)

Uncertainty (K) : 3 dB(A)

WARNING:

 

Wear ear protection.

Vibration

The vibration total value (tri-axial vector sum) deter-

mined according to EN60745:

Work mode: hammer drilling into concrete

Vibration emission (a

h, HD

): 7.5 m/s

2

Uncertainty (K) : 1.5 m/s

2

Work mode: drilling into metal

Vibration emission (a

h,D

) : 2.5 m/s

2

 or less

Uncertainty (K) : 1.5 m/s

2

NOTE:

 The declared vibration emission value has been 

measured in accordance with the standard test method 

and may be used for comparing one tool with another.

NOTE:

 The declared vibration emission value may 

also be used in a preliminary assessment of exposure.

WARNING:

 The vibration emission during actual 

use of the power tool can differ from the declared emission 

value depending on the ways in which the tool is used.

WARNING:

 Be sure to identify safety measures to pro-

tect the operator that are based on an estimation of exposure 

in the actual conditions of use (taking account of all parts of 

the operating cycle such as the times when the tool is switched 

off and when it is running idle in addition to the trigger time).

EC Declaration of Conformity

For European countries only

The EC declaration of conformity is included as Annex A 

to this instruction manual.

SAFETY WARNINGS

General power tool safety warnings

WARNING:

 

Read all safety warnings and 

all instructions. 

Failure to follow the warnings and 

instructions may result in electric shock, fire and/or 

serious injury.

Save all warnings and instruc-

tions for future reference.

The term "power tool" in the warnings refers to your 

mains-operated (corded) power tool or battery-operated 

(cordless) power tool.

Summary of Contents for HP333DWYE

Page 1: ...INSTRUCTION MANUAL Cordless Rotary Hammer HR166D ENGLISH Original instructions Read before use ...

Page 2: ...ng to EN60745 Sound pressure level LpA 86 dB A Sound power level LWA 97 dB A Uncertainty K 3 dB A WARNING Wear ear protection Vibration The vibration total value tri axial vector sum deter mined according to EN60745 Work mode hammer drilling into concrete Vibration emission ah HD 7 5 m s 2 Uncertainty K 1 5 m s 2 Work mode drilling into metal Vibration emission ah D 2 5 m s 2 or less Uncertainty K...

Page 3: ...ellery or long hair can be caught in moving parts 7 If devices are provided for the connection of dust extraction and collection facilities ensure these are connected and properly used Use of dust collection can reduce dust related hazards Power tool use and care 1 Do not force the power tool Use the correct power tool for your application The correct power tool will do the job better and safer at...

Page 4: ...kings on 1 battery charger 2 battery and 3 product using battery 2 Do not disassemble battery cartridge 3 If operating time has become excessively shorter stop operating immediately It may result in a risk of overheating possible burns and even an explosion 4 If electrolyte gets into your eyes rinse them out with clear water and seek medical attention right away It may result in loss of your eyesi...

Page 5: ...around you CAUTION Do not install the battery cartridge forcibly If the cartridge does not slide in easily it is not being inserted correctly Indicating the remaining battery capacity Only for battery cartridges with the indicator 1 2 1 Indicator lamps 2 Check button Press the check button on the battery cartridge to indi cate the remaining battery capacity The indicator lamps light up for a few s...

Page 6: ... scratch the lens of lamp or it may lower the illumination Reversing switch action 1 A B 1 Reversing switch lever CAUTION Always check the direction of rotation before operation CAUTION Use the reversing switch only after the tool comes to a complete stop Changing the direc tion of rotation before the tool stops may damage the tool CAUTION When not operating the tool always set the reversing switc...

Page 7: ...in the protrusions on the tool barrel Turn the grip clock wise to secure it The grip can be fixed at desired angle 1 1 Side grip Grease Coat the shank end of the drill bit beforehand with a small amount of grease about 0 5 1 g This chuck lubrication assures smooth action and lon ger service life Installing or removing drill bit Clean the shank end of the drill bit and apply grease before installin...

Page 8: ...Bit diameter Dust cup 5 6 mm 14 5 mm Dust cup 9 12 mm 16 mm 1 1 Dust cup Dust cup set Optional accessory Installing the dust cup set NOTICE If you purchase the dust cup set as optional accessory the standard side grip cannot be used with the dust cup set being installed on the tool When the dust cup set is installed on the tool remove the grip from the standard side grip and then attach it to the ...

Page 9: ...he side grip optional grip base set and the grip removed from standard side grip so that the groove on the grip fit in the protrusion on the spacer Turn the grip clockwise to secure it 1 1 Side grip 3 Install the dust cup set so that the claws of the dust cup fit in in the slits on the spacer 1 2 1 Dust cup 2 Claws NOTE If you connect a vacuum cleaner to the dust cup set remove the dust cap before...

Page 10: ... it out 1 1 Dust cup NOTE If it is difficult to remove the dust cup set remove the claws of the dust cup one by one by swinging and pulling the root of the dust cup NOTE If the cap comes off from the dust cup attach it with its printed side facing up so that groove on the cap fits in the inside periphery of the attachment Hook Optional accessory CAUTION Always remove the battery when hanging the t...

Page 11: ...ition and prevent it from slipping away from the hole Do not apply more pressure when the hole becomes clogged with chips or particles Instead run the tool at an idle then remove the drill bit partially from the hole By repeating this several times the hole will be cleaned out and normal drilling may be resumed NOTE Eccentricity in the drill bit rotation may occur while operating the tool with no ...

Page 12: ...ways using Makita replacement parts OPTIONAL ACCESSORIES CAUTION These accessories or attachments are recommended for use with your Makita tool specified in this manual The use of any other accessories or attachments might present a risk of injury to persons Only use accessory or attachment for its stated purpose If you need any assistance for more details regard ing these accessories ask your loc...

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Page 16: ...www makita com Makita Europe N V Makita Corporation 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan Jan Baptist Vinkstraat 2 3070 Kortenberg Belgium 885557B226 EN 20180206 ...

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