M11*1.5 * 14mm *10 PCS Metric Thread Repair Kit with Insert HSS Drill, Tap, Coun

High speed steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials. KIT INCLUDES: Drill x1, Counterbore x1, Tap x1, Install Driver x 1, M11x1.5x30MM Inserts x10.