Shovel dual name suggests, with the shovel handle using a special connection, join the shaft so that the handle can be adjusted fore and aft direction, using up more handy. It is one of the essential tools for explosive. Proof shovel a shovel also include square, flat shovel, a sharp shovel, coal shovels and other materials: aluminum bronze alloy. Wooden handle. Size (mm): 190 * 215 This product is a proof tool is made of beryllium copper and aluminum bronze. Beryllium contains a certain amount of nickel does not produce sparks by the impact, take advantage of this wonderful nature, can produce oil, mining, gas and other industry-specific chisels, hammers, drills and other proof shovel, a sharp shovel proof, explosion-square shovel, explosion Tool is a special tool for the safety, the use of copper as the substrate material in the multi-element made of non-ferrous metals, and some products are designed. So for the use, maintenance, storage and transportation has certain requirements. Only by fully understanding, a reasonable selection, proper use and care of it, in order to give full play to its various performance benefits. You are welcome to choose buy