16
English
䢇
Drilling holes in concrete
Rotary hammer chuck
<Inner wedge type with
the headless screw>
Anchor size
Code No.
W1/4"
971799
(6.3 mm)
W5/16"
971800
(8 mm)
W3/8"
971801
(9.5 mm)
W1/2"
971802
(12.7 mm)
W5/8"
971803
(15.9 mm)
䢇
Anchor setting
Anchor setting adaptor (for Rotary hammer)
<Outer wedge type with the female screw>
Anchor size
W 1/4"
W 5/16"
W 3/8"
(6.3 mm)
(8 mm)
(9.5 mm)
Overall Length
10-1/4"
10-1/4"
6-1/4"
10-1/4"
(260 mm)
(260 mm)
(160 mm)
(260 mm)
Code No.
302976
302975
303621
302974
<Inner wedge type with the headless screw>
A
nchor size
W 1/4"
W 5/16"
W 3/8"
(6.3 mm)
(8 mm)
(9.5 mm)
Overall Length
10-1/4"
10-1/4"
6-1/4"
10-1/4"
(260 mm)
(260 mm)
(160 mm)
(260 mm)
Code No.
302979
302978
303622
302977
Anchor setting adaptor (for Manual hammer)
<Outer wedge type with
the female screw>
Anchor size
Code No.
W1/4"
971794
(6.3 mm)
W5/16"
971795
(8 mm)
W3/8"
971796
(9.5 mm)
W1/2"
971797
(12.7 mm)
W5/8"
971798
(15.9 mm)
Capacity
Code No.
2.5-13mm
303332
䢇
Driving screws
Drilling in steel or wood
䢇
Demolishing operation
Bull point
Type
Overall length
Code No.
Round
10" (250 mm)
303046
*Square
316656
Special screw
981122
Drill chuck
321814
Chuck adaptor
303623
䢇
Cutter and chisel for SDS-plus shank and hammering only mode
Cold chisel
Groove digging
316657
Cutter
and edging
316658
Grooving chisel
Grooving
316659
* For hammering only mode
NOTE:
Specifications are subject to change without any obligation on the part of the HITACHI.
Code No.
01Eng_DH22PH_US
1/22/09, 21:31
16
