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ENGLISH

SPECIFICATIONS

Model:

DDA450

DDA451

Gear speed

High

Low

High

Low

Drilling capacities

Steel

13 mm

Wood

Auger bit: 

38 mm 

Self-feed bit: 

50 mm 

Hole saw: 

101 mm

Auger bit: 

38 mm 

Self-feed bit: 

65 mm 

Hole saw: 

127 mm

Auger bit: 

38 mm 

Self-feed bit: 

50 mm 

Hole saw: 

101 mm

Auger bit: 

38 mm 

Self-feed bit: 

65 mm 

Hole saw: 

127 mm

No load speed

0 - 1,400 min

-1

0 - 450 min

-1

0 - 1,400 min

-1

0 - 450 min

-1

Overall length (With battery cartridge BL1860B)

434 mm

Rated voltage

D.C. 18 V

Net weight

3.2 - 3.5 kg

3.0 - 3.3 kg

• 

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

without notice.

• 

Specifications may differ from country to country.

• 

The weight may differ depending on the attachment(s), including the battery cartridge. The lightest and heavi

-

est combinations, according to EPTA-Procedure 01/2014, are shown in the table.

Applicable battery cartridge and charger

Battery cartridge

BL1815N / BL1820B / BL1830B / BL1840B / BL1850B / BL1860B

Charger

DC18RC / DC18RD / DC18RE / DC18SD / DC18SE / DC18SF / 

DC18SH / DC18WC

• 

Some of the battery cartridges and chargers listed above may not be available depending on your region of residence.

WARNING:

 

Only use the battery cartridges and chargers listed above.

 Use of any other battery cartridges 

and chargers may cause injury and/or fire.

Symbols

The followings show the symbols which may be used 
for the equipment. Be sure that you understand their 
meaning before use.

Read instruction manual.

 

Ni-MH
Li-ion

Only for EU countries
Due to the presence of hazardous com-
ponents in the equipment, waste electrical 
and electronic equipment, accumulators 
and batteries may have a negative impact 
on the environment and human health.
Do not dispose of electrical and electronic 
appliances or batteries with household 
waste!
In accordance with the European Directive 
on waste electrical and electronic equip-
ment and on accumulators and batteries 
and waste accumulators and batteries, 
as well as their adaptation to national law, 
waste electrical equipment, batteries and 
accumulators should be stored separately 
and delivered to a separate collection point 
for municipal waste, operating in accor-
dance with the regulations on environmen-
tal protection.
This is indicated by the symbol of the 
crossed-out wheeled bin placed on the 
equipment.

Intended use

The tool is intended for drilling in wood, metal and 
plastic.

Noise

The typical A-weighted noise level determined accord-
ing to EN62841-2-1:
Sound pressure level (L

pA

) : 83 dB (A)

Sound power level (L

WA

) : 94 dB (A)

Uncertainty (K) : 3 dB (A)

NOTE:

 The declared noise emission value(s) has been 

measured in accordance with a standard test method 
and may be used for comparing one tool with another.

NOTE:

 The declared noise emission value(s) may 

also be used in a preliminary assessment of exposure.

WARNING:

 

Wear ear protection.

WARNING:

 

The noise emission during actual 

use of the power tool can differ from the declared 

value(s) depending on the ways in which the tool is 
used especially what kind of workpiece is processed.

WARNING:

 

Be sure to identify safety measures 

to protect the operator that are based on an estima-
tion of exposure in the actual conditions of use (tak-
ing 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).

Summary of Contents for DDA451

Page 1: ...INSTRUCTION MANUAL Cordless Angle Drill DDA450 DDA451 ENGLISH Original instructions Read before use...

Page 2: ...ctrical and electronic equipment accumulators and batteries may have a negative impact on the environment and human health Do not dispose of electrical and electronic appliances or batteries with hous...

Page 3: ...se power tools to rain or wet con ditions Water entering a power tool will increase the risk of electric shock 4 Do not abuse the cord Never use the cord for carrying pulling or unplugging the power t...

Page 4: ...tangled The entangle ment of cloth work gloves in the moving parts may result in personal injury Battery tool use and care 1 Recharge only with the charger specified by the manufacturer A charger that...

Page 5: ...sult in loss of your eyesight 5 Do not short the battery cartridge 1 Do not touch the terminals with any con ductive material 2 Avoid storing battery cartridge in a con tainer with other metal objects...

Page 6: ...rmly may cause them to slip off your hands and result in damage to the tool and battery cartridge and a personal injury 1 2 3 Fig 1 1 Red indicator 2 Button 3 Battery cartridge To remove the battery c...

Page 7: ...ssure on the switch trigger Release the switch trigger to stop NOTE The tool automatically stops if you keep pull ing the switch trigger for about 6 minutes Lighting up the front lamp CAUTION Do not l...

Page 8: ...Fig 6 1 Pointer 2 Speed change knob Electronic function Electric brake This tool is equipped with an electric brake If the tool consistently fails to quickly cease to function after the switch trigge...

Page 9: ...eve as far as it will go Then release the sleeve to secure the drill bit To remove the drill bit pull the sleeve in the direction of the arrow and pull the drill bit out 1 2 Fig 12 1 Drill bit 2 Sleev...

Page 10: ...e If you can see the red indicator on the upper side of the button it is not locked completely Insert it fully until the red indicator cannot be seen If not it may accidentally fall out of the tool ca...

Page 11: ...nyards around or allow them to come in contact with sharp or rough edges 7 Fasten the other end of the lanyard outside the working area so that a falling tool is held securely 8 Attach the lanyard so...

Page 12: ...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 885869A227 EN 20220531...

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