Xu Collection, Upper Volume Radical: Metal (jīn) 鈉 Kangxi stroke count: 12 Page 1298, Entry 01 Collected Rhymes (Jiyun): Pronounced na. Jade Chapter (Yupian): To hammer iron. Also, Broad Rhymes (Guangyun): Pronounced rui. Sharp and tapered. Categorized Compilation (Leipian): The tip of a carved piece of wood used for inserting into a chisel hole.