English

2.Anchor hole drilling (Rotation + Hammering)

(3)Cotter (Code No. 944477)

(1)

Drill bit

(2)

Taper shank adaptor

 

 

(Taper shank)

(Spline shank)

 

(2)

Taper shank adaptor

 

 

 

A-taper

Taper shank adaptor formed

Code No. 985377

 

A-taper or B-taper is provided as

 

 

 

 

B-taper

optional accessory, but drill bit for

Code No. 985378

 

it is not provided

3. Large-dia. hole boring (Rotation + Hammering)

(Guide plate)

 

(1) Center pin

(2) Core bit

Code No.

 

Code No.

 

External dia.

985388

 

955165

 

2" (50 mm)

955169

 

 

 

4-1/8" (105 mm)

 

 

 

 

 

4.Crushing (Hammering)

(1) Bull point

Overall length

Code No.

12" (300 mm)

985383

 

 

5.Groove digging and edging (Hammering)

(3)Core bit shank (Spline shank)

(1) Cold chisel

Overall length

Code No.

12" (300 mm)

985381

18" (460 mm)

985382

 

 

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