Description1PCS HSS Twist Drill Bit 1/2 inch Dia Reduced Shank 13 13.5 14 14.5 15 15.5 16 16.5 17 18 19mm For Iron Steel Wood Machining
Features:100% Brand New and High Quality.Using high-quality high-speed steel, through special treatment, processed iron, steel, plastic, wood,copper, aluminum and other metal materials.Durable, mainly used for bore machining Specifications:Material: HSS Size: 13.5mm-19mm(13.5mm/14mm/14.5mm/15mm/15.5mm/16mm/16.5mm/17mm/18mm/18.5mm/19mm)Shank Diameter: 1/2 inch =12.7mmLength: about 150mm QTY: 1pc Package included:1x HSS Twist Drill