Hitachi DH 20V manual Applications, Prior to Operation

Models: DH 20V

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English

Outer diameter

11.0mm

12.3mm

14.3mm

14.5mm

17.5mm

Taper mode

Applicable drill bit

 

 

 

 

 

 

 

 

11.0 mm

Morse taper

Drill bit

 

12.3 mm

 

14.3 mm

(No. 1)

(taper shank)

 

 

14.5 mm

 

 

 

 

 

 

17.5 mm

 

 

 

A-taper

Taper shank adapter formed A-taper or

 

B-taper is provided as an optional acces-

 

B-taper

sory, but the drill bit for it is not provided.

 

 

 

 

2. Anchor setting (rotation + striking)

Anchor setting adapter (for electric hammer drill)

Anchor setting adapter (for electric hammer drill)

Anchor size: W1/4”, W5/16”, W3/8”

Anchor setting adapter (for manual hammer)

Anchor setting adapter (for manual hammer)

Anchor size: W1/4”, W5/16”, W3/8”, W1/2”

3. Drilling holes in steel or wood (rotation only)

Drill chuck and chuck adapter (Also available for the model exclusively intended for the SDS bit.)

13 mm drill chuck (including chuck wrench)

Optional accessories are subject to change without notice.

APPLICATIONS

Rotation and striking function:

Drilling anchor holes

Drilling holes in concrete

Drilling holes in tile Rotation only function:

Drilling in steel or wood (with optional accessories)

PRIOR TO OPERATION

1.Power source

Ensure that the power source to be utilized conforms to the power requirements specified on the product nameplate.

2.Power switch

Ensure that the power switch is in the OFF position. If the plug is connected to a receptacle while the power switch is in the ON position, the power tool will start operating immediately, which could cause a serious accident.

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Hitachi DH 20V manual Applications, Prior to Operation