Atlas Copco

By Heather Burlingame, Senior Production Editor | September 28, 2010

Designed from the Cobra 149, the Cobra Combi gas powered drill/breaker starts easier, operates quietly and produces fewer emissions. It weighs 55 pounds and is easy to transport. The unit delivers 2,600 blows per minute, drills to 6.5 feet at a maximum rate of 12 inches per minute, and produces only 110 dB(A). Because it doesn't require compressors, hoses or cables, the drill/ breaker offers freedom of movement with little set-up time.

 

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