Jiangyin Diamond Tools Co., Ltd. [China]

1) Four tips: small and large reaming points 2) Hollow handles for easy convenient storage 3) Easy relea

1) Four tips: small and large reaming points plus 45 edge reamers2) Hollow handles for easy convenient storage 3) Easy release chuck friction 4) Chuck is brass so rust is never a problem

jewellery making tool-bead reamer