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Drill Bit (Taper shank) and taper shank adaptor

(1) Drill Bit (Taper Shank) (2) Taper Shank Adaptor (SDS-plus shank)

External dia.

Code No.

7/16"

944460

(11 mm)

 

1/2"

944461

(12.3 mm)

 

1/2"

993038

(12.7 mm)

 

9/16"

944462

(14.3 mm)

 

9/16"

944500

(14.5 mm)

 

11/16"

944463

(17.5 mm)

 

7/8"

944464

(21.5 mm)

 

Cotter (Code No. 944477)

Taper mode

Code No.

Applicable drill bit

 

 

 

7/16" (11 mm)

 

 

Drill bit

1/2" (12.3 mm)

Morse taper

303617

1/2" (12.7 mm)

(Taper

9/16" (14.3 mm)

(No. 1)

 

shank)

 

 

9/16" (14.5 mm)

 

 

 

 

 

 

11/16" (17.5 mm)

Morse taper

303618

Drill bit

7/8" (21.5 mm)

(Taper

(No. 2)

 

shank)

 

 

 

 

 

 

 

 

A-taper

303619

Taper shank adaptor formed A-

taper or B-taper is provided as an

 

 

B-taper

303620

optional accessory, but drill bit for

it is not provided.

 

 

 

 

 

 

1/2" (13 mm) Hammer Drill chuck and Chuck wrench

For drilling operations when using a straight shank bit for impact driling with a rotary hammer

  

Impact Drill

Application

Straight shank Bit

1/2" (13 mm) Hammer Drill Chuck (SDS-plus shank) (includes Chuck wrench)

Chuck wrench

Name

Code No.

1/2" (13 mm) Hammer Drill Chuck

303332

Chuck wrench

303334

Rubber Cap

303335

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Hitachi DH 24 PF instruction manual Drill Bit Taper shank and taper shank adaptor