... Heat treatment, strong hardness 5.Polished and fine painted Hoe Head Features:1.Hand tools2.Railway steel(65Mn steel) ... strong hardness5.Polished and fine painted-Experience: over 10 years -Price: always reasonable based on high quality -Quality: railway steel, ... , Combination Pliers, Diagonal Pliers, Long Nose Pliers, Pipe Wrenches, Hoe Heads, Steel Shovels & Spades, Claw Hammers, Round-head Hammers, ...