131pc HSS Thread Repair Tool Kit Drill Helicoil Metric Heli Coil Tap Insert Case
131Pc Thread Repair Kit. 5pcs x Twist Drill Bits. Includes 110 wire thread inserts. 25pcs x Wire Thread Inserts M5 x 0.8 x 6.7mm. 25pcs x Wire Thread Inserts M6 x 1.0 x 8.0mm. 25pcs x Wire Thread Inserts M8 x 1.25 x 10.8mm.