Hitachi DH 22PB Manual De Instrucciones página 21

3. Large hole boring (Rotation + Hammering)
Center pin
Guide
Plate
Center
Code No.
pin
– –
(A) 982684
(B) 982685
Guide plate
Core bit
(outer diameter)
1-1/4" (32 mm)
1-3/8" (35 mm)
1-1/2" (38 mm)
4. Crushing operation (Rotation + Hammering)
Bull point (Round type only)
(SDS-plus shank)
Code No. 303046
Core Bit
Core bit (outer diameter)
1"(25 mm)
1-1/8" (29 mm)
(A) 1-1/4" (32 mm)
1-3/8" (35 mm)
1-1/2" (38 mm)
1-3/4" (45 mm)
(B)
2" (50 mm)
Core bit
Code No.
(outer diameter)
1-3/4" (45 mm)
982686
982687 2" (50 mm)
982688
Core bit Shank
(SDS-plus shank)
Core bit shank
Code No.
982672 Overall length
982673 4-1/8"
982674 (A) (105 mm)
982675
982676 (300 mm)
982677
(B)
982678 (300 mm)
Code No.
982689
982690
English
Code No.
303625
12"
303626
12"
303627
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