bush hammer การใช้

• 1992-British Prime Minister John Major and President Bush hammer out an agreement to enforce the no-fly zone over Bosnia-Herzegovina.
• Riding a black Trek Fuel 98, Bush hammers away as he leads, shoulders bobbing alternately as he tops 20 mph on the paved portion of the ride.
• During concrete removal operations, use a small bush hammer as necessary to produce a flat, level surface within the slot so the backfill flows and consolidates under the dowel bars.
• Bush hammers exist in many forms, from simple hand-held hammers to large electric machines, but the basic functional property of the tool is always the same-a grid of texture that resembles naturally weathered rock.