Features 1、The tip is through hardened processing, so the center punch has a long service life. 2、With rugged, wear-resistant and durable advantages, using center punch firstly locate and then drill to prevent deviation of drilling. 3、Using alloy steel, the center punch hardness is high, which is not easy to deform and durable. 4、Center punch is suitable for glass car windows, broken wood positioning, PVC plastic positioning, stainless steel metal positioning, wall positioning, steel plate positioning. 5、With small size and light weight, the center punch is convenient for outdoor operation. Specification Item Type: Center Punch Material: Alloy steel Diameter: Approx. 4mm / 0.2in Scope of Application: Glass car windows, broken wood positioning, PVC plastic positioning, stainless steel metal positioning, wall positioning, steel plate positioning. Purpose: Drilling holes Package List 1 x Center Punch