Specifications; Standard Accessories; Optional Accessories (Sold Separately) - Hitachi DH 50MB Handling Instructions Manual

PRECAUTIONS ON USING ROTARY HAMMER
Wear earplugs to protect your ears during operation.
Do not touch the bit during or immediately after
operation. The bit becomes very hot during operation
and could cause serious burns.

SPECIFICATIONS

Voltage (by areas)*
Power input
Capacity
No load speed
Full-load blow
Weight (without cord, side handle)
*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 (Rotation + Hammering)
(1) Drill bit (SDS max shank)
Outer diameter (mm)
16
19
22
25
28
32
38
40
Overall length (mm)
340, 540
320, 520
370, 570
Before starting to demolish, chisel or drill into a
wall, floor or ceiling, thoroughly confirm that such
items as electric cables or conduits are not buried
inside.
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.
(110V, 115V, 120V, 127V, 220V, 230V, 240V)
1400 W*
Drill bit: 50 mm
Core bit: 160 mm
120 – 250 min
1200 – 2500 min
9.8 kg
2. Anchor hole drilling (Rotation + Hammering)
Drill bit (Taper shank)
(1) Drill bit (taper shank)
External dia.: 11, 12.3, 12.7,
14.3, 14.5,
17.5 mm
Taper shank
Application drill bit
adapter
Morse taper
Drill bit (taper shank)
(No. 1)
11, 12.3, 12.7, 14.3, 14.5, 17.5 mm
Adapter for SDS-plus shank bit
(1) Drill bit
(SDS-plus shank)
3. Large dia. hole boring (Rotation + Hammering)
(Guide (1) Center
plate) pin
(1) Center pin
Applied to core bits from 38 mm to 150 mm
Applied to core bits 32 mm and 35 mm
NOTE:
Do not use core bits 25 mm or 29 mm.
English
-1
.
-1 .
(3) Cotter
(2) Taper shank
adapter
(SDS max shank)
(2) Adapter for SDS-plus
shank bit
(SDS max shank)
(2) Core (3) Core bit shank
bit (SDS max shank)
6