English
6
PRECAUTIONS ON USING ROTARY HAMMER
1.
Wear ear protections
Exposure to noise can cause hearing loss.
2.
Do not touch the bit during or immediately after
operation. The bit becomes very hot during
operation and could cause serious burns.
3.
Before starting to break, chip or drill into a wall,
floor or ceiling, thoroughly confirm that such items
as electric cables or conduits are not buried inside.
4.
Use auxiliary handles supplied with the tool.
Loss of control can cause personal injury.
5.
Always hold the body handle and side handle of
the power tool firmly. Otherwise the counterforce
produced may result in inaccurate and even
dangerous operation.
6.
Wear a dust mask
Do not inhale the harmful dusts generated in
drilling or chiseling operation. The dust can
endanger the health of yourself and bystanders.
SPECIFICATIONS
Voltage (by areas)*
(110V, 115V, 120V, 127V, 220V, 230V, 240V)
Power input
1400 W*
Capacity
Drill bit: 50 mm
Core bit: 160 mm
No load speed
120 – 250 min
-1
Full-load blow
1200 – 2500 min
-1
Weight (without cord, side handle)
9.8 kg
*Be sure to check the nameplate on product as it is subject to change by areas.
STANDARD ACCESSORIES
(1) Case (Molded plastic) .............................................. 1
(2) Side Handle ............................................................... 1
(3) Stopper
.................................................................. 1
(4) Hammer Grease A ................................................... 1
Standard accessories are subject to change without
notice.
OPTIONAL ACCESSORIES (sold separately)
1. Through-hole drilling (Ro Hammering)
(1) Drill bit (SDS max shank)
2. Anchor hole drilling (Ro Hammering)
Adapter for SDS-plus shank bit
3. Large dia. hole boring (Ro Hammering)
(1) Center pin
䢇
Applied to core bits from 38 mm to 150 mm
䢇
Applied to core bits 32 mm and 35 mm
NOTE:
Do not use core bits 25 mm or 29 mm.
Overall length (mm)
340,
540
320,
520
370,
570
Outer diameter (mm)
16
19
22
25
28
32
38
40
Drill bit (Taper shank)
(3) Cotter
(1) Drill bit (taper shank)
External dia.: 11, 12.3, 12.7,
14.3, 14.5,
17.5 mm
(2) Taper shank
adapter
(SDS max shank)
Taper shank
adapter
Morse taper
(No. 1)
Application drill bit
Drill bit (taper shank)
11, 12.3, 12.7, 14.3, 14.5, 17.5 mm
(1) Drill bit
(SDS-plus shank)
(2) Adapter for SDS-plus
shank bit
(SDS max shank)
(2) Core
bit
(Guide
plate)
(1) Center
pin
(3) Core bit shank
(SDS max shank)
01Eng_ DH50MB_WE
4/23/07, 12:47
6
