pickaxe head:S45C or 65Mn surface:sandblasting,painting,baking varnish ,powder coat,electrophoresis good quality with reasonable pricePickaxe with coated plastic handle, steel forged .good quality and reasonable price.weight: 500g ,600g,700gpickaxe head : steel forged or castinghead surface : sandblasting,painting,baking varnish ,powder coat,electrophoresis GARDEN PICKAXE