Makita BHP444 Cordless Drill User Manual


 
5
ENGLISH (Original instructions)
Explanation of general view
SPECIFICATIONS
Due to our continuing programme 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
Intended use
ENE039-1
The tool is intended for impact drilling in brick, concrete
and stone as well as for drilling without impact in wood,
metal, ceramic and plastic.
General Power Tool Safety
Warnings
GEA010-1
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
instructions for future reference.
CORDLESS HAMMER DRIVER
DRILL SAFETY WARNINGS
GEB056-4
1. Wear ear protectors with impact drilling. Exposure
to noise can cause hearing loss.
2. Use auxiliary handle(s), if supplied with the tool.
Loss of control can cause personal injury.
3. Hold power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory may contact hidden wiring. Cutting
accessory contacting a “live” wire may make exposed
metal parts of the power tool “live” and could give the
operator an electric shock.
4. Hold power tool by insulated gripping surfaces,
when performing an operation where the fastener
may contact hidden wiring. Fasteners contacting a
“live” wire may make exposed metal parts of the
power tool “live” and could give the operator an
electric shock.
5. Always be sure you have a firm footing.
Be sure no one is below when using the tool in
high locations.
6. Hold the tool firmly.
7. Keep hands away from rotating parts.
8. Do not leave the tool running. Operate the tool
only when hand-held.
9. Do not touch the bit or the workpiece immediately
after operation; they may be extremely hot and
could burn your skin.
1. Red indicator
2. Button
3. Battery cartridge
4. Star marking
5. Switch trigger
6. Lamp
7. Reversing switch lever
8. Speed change lever
9. Action mode change lever
10. Adjusting ring
11. Graduation
12. Arrow
13. Steel band
14. Grip base
15. Side grip
16. Protrusion
17. Groove
18. Sleeve
19. Bit holder
20. Bit
21. Depth rod
22. Clamp screw
23. Hook
24. Screw
25. Blow-out bulb
26. Limit mark
27. Rear cover
28. Screws
29. Arm
30. Spring
31. Recesed part
32. Carbon brush cap
33. Hole
Model BHP444 BHP454
Capacities
Concrete 14 mm 16 mm
Steel 13 mm 13 mm
Wood 50 mm 65 mm
Wood screw 6 mm x 75 mm 10 mm x 89 mm
Machine screw 6 mm
No load speed (min
-1
)
High (2) 0 - 1,700
Low (1) 0 - 400
Blows per minute (min
-1
)
High (2) 0 - 25,500
Low (1) 0 - 6,000
Overall length 243 mm
Net weight 2.3 kg 2.4 kg
Rated voltage D.C. 14.4 V D.C. 18 V