flat tip, point tip hex and oct shank OEM available Size:200x14mm, 250x14mm,300x14mm,350x14mm, 200x16mm,250x16mm,300x16mm etc No.Specification( Length x Diameter) mm1200 x 142250 x 143300 x 144350 x 145200 x 166250 x 167300 x 168350 x 169200 x 1810250 x 1811300 x 1812350 x 1813400 x 1814200 x 1915250 x 1916300 x 1917350 x 1918400 x 1919450 x 19 stone chisel without protector