C6A Chipping hammerapplying: 1,Used for shoveling and cutting welding seam in infrastructure and traffic engineering.   2,Ningbo yongdun brand series pneumatic tools C6A air shovel is widely used in construction,Website:http://www.nbydtools.com, transportation, metallurgy, military industry, geology and engineering, is a kind of high quality are the ideal type of pneumatic tools. Enterprise is the drilling machinery and pneumatic tools industry standard drafting unit.technical data:Overall length:365mmWeight:6.4kgImpact frequency:≥32HzImpact energy:≥10JAir consumption:≤21L/SHose size:Φ13mmPituitary diameter:30mmSpecification of drill shank:Φ175×60It is used our pressure:0.63Mpa