Unearthed from Louziwan Tomb M1

Length: 18.7 cm; blade width: 3.2 cm

Over 20 types of bronze tools and farm implements, including Ben(adze), Chu(hoe), Zhuo(big hoe), Chan(shovel) and Zao(chisel), have been discovered at the Panlongcheng site. The majority of these were utilitarian items.