Atlas Copco BBD 12D

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Features

D handle special

With the D-handle the BBD 12D is ideal for horizontal rock drilling, plug hole drilling and concrete drilling.

Shallow drilling

The BBD 12D drills holes down to two metres depth.

Applications

It’s perfect for plug hole drilling, anchor and wedge hole drilling.

Specifications

Technical details  
Rock drill type Surface rock drill
Hole range 17 mm - 29 mm 0.67 inch - 1.14 inch
Weight 9.8 kg 21.6 lb
Length 565 mm 22.2 inch
Air consumption 24 l/s 50.9 cfm
Impact rate 2,580 blows/min
Revolutions 220 rpm
Penetration rate 250 mm/min 9.8 inch/min
Hose connection 13 mm 0.5 inch
Piston diameter 45 mm 1.77 inch
Stroke length 41 mm 1.61 inch
Vibration and sound  
Vibration level 3 axes (ISO 28927-10) 22.2 m/s²
Sound power level guaranteed (2000/14/EC) 114 Lw. dB(A)
Sound pressure level (ISO 11203) 103 Lp. dB(A)
Available shank sizes  
Shank size: Hex 19x108 mm - 3⁄4 x 4 1⁄4 inch
Part numbers  
Hex 19x108 - 3⁄4 x 4 1⁄4 inch 8311 0102 47

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