Hitachi Koki DH 30PB Handling Instructions Manual page 8

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2. Anchor setting (Striking only) (DH30PC)
Anchor setting adapter (for rotary hammer)
Anchor setting adapter (SDS-plus shank)
(for hammer drill)
Overall length: 160, 260 mm
Anchor size
Anchor setting adapter (for manual hammer)
Anchor size
3. Large hole boring (rotation + striking)
Center pin, core bit, core bit shank and guide plate.
(Guide plate) Center pin
Center pin
–
Center pin (A)
Center pin (B)
Do not use core bits with
outer diameter of 25 mm
and 29 mm.
4. Demolishing operation (striking only) (DH30PC)
Bull point (Round type)
(SDS-plus shank)
Bull point (Square type)
(SDS-plus shank)
7
W1/4"
W5/16"
W3/8"
W1/4"
W5/16"
W3/8"
W1/2"
W5/8"
Core bit
Core bit (outer diameter)
(A)
(B)
with guide plate
(The guide plate is not equipped with core bits
with outer diameter of 25 mm and 29 mm.)
Anchor setting adapter
(for manual hammer)
Core bit shank
(SDS-plus shank)
25 mm
29 mm
32 mm
35 mm
38 mm
45 mm
50 mm
65 mm
80 mm
90 mm
Core bit shank
Core bit shank (A)
Core bit shank (B)