Makita BTW250 プリント

Cordless Impact Wrench

BTW250 / BTW251

1/2" (12.7mm)

436

Capacity

Standard bolt :
High tensile bolt :

Impacts per minute
No load speed

Max. fastening torque
Dimensions
(L x W x H)
Net weight

Voltage

M10 - M16 (3/8" - 5/8")
M10 - M14 (3/8" - 9/16")
0-3,200bpm
0-2,200rpm (BTW250)
0-2,100rpm (BTW251)
230N.m (2040in.lbs.)
165 x 79 x 234
(6-1/2" x 3-1/8" x 9-1/4")
1.6kg (3.5lbs) (BTW250)
1.7kg (3.7lbs) (BTW251)
14.4V (BTW250)
18V (BTW251)

Provides comfortable grip and
more control while minimizing
hand fatigue and pain.

BTW250: Powered by
3.0Ah Li-ion Battery BL1430

BTW251: Powered by
3.0Ah Li-ion Battery BL1830

Variable Speed Control Function

Ergonomically Designed
Rubberized Grip

Items of standard equipment and specifications may differ by country or area.

Maximum Fastening Torque of 230N.m

Standard Equipment

Fast Charger, Battery Cartridge (Tool does not come with socket)

Belt Clip

Photo: BTW251

Variable Speed

Reversing

Electric Brake

Carrying Case

Built-in Job Light

BTW250

BTW251

High Power, Compact
and Lightweight
4-Pole Motor

Compact

Provides more control and maneuverability.

Performance Comparison

Phosphorescent Bumper

LED Job Light with Afterglow Function

Light can be turned on
before tool starts by
pulling the trigger
slightly.

Charging time 22minutes
with Fast Charger DC18RA

165mm
(6-1/2")

The Relation Between Fastening Torque and Fastening Time (when fastening M16 High tensile bolt)

14.4V Model

Fastening torque (N.m)

250

200

150

100

Fastening time (second)

Makita BTW250

Competitor D

Note: The time axis on the charts below indicates the fastening time after M16 High tensile bolt is seated.

18V Model

Fastening torque (N.m)

250

200

150

100

Fastening time (second)

Makita BTW251

Competitor D

PRINTED IN JAPAN Z23258-2 2006-11

Makita Corporation

3-11-8 Sumiyoshi-cho, Anjo, Aichi, 446-8502 Japan