190mm air hammer(round)

190mm air hammer(round) Features: 1)Hardened steel barrel and piston for less wear and longer life. 2)Lightweight aluminum pistol-grip housing. 3)Built-in power regulator and trigger control. 4)A must for general cutting, chipping and scraping. 5)Round Type, 5 chisels included. Front exhaust. Specifications: 1)Chisel shank(in.): 0.401" (10.185 mm) 2)Bore diameter(id): 3/4" (19.05 mm) 3)Stroke length: 2-5/8" (66 mm) 4)Blow per min:3,000 B.P.M. 5)Air inlet(PT): 1/4" 6)Air hose(ID): 3/8" 7)Average air consumption: 5.5 scfm 8)Working pressure: 90 psi/6.3 kg 9)Length x Height: 8.66" x 5.71"(220 x 145 mm) 10)Weight: 1.45 kgs /3.19 lbs Inner packing: Color boxes Outer packing 10pcs Carton meas.: 28x23x33 CM