5x Twist Drill Bits. Thread Inserts Size: M5x0.8x6.7 mm, M6x1.0x8.0 mm, M8x1.25x10.8 mm, M10x1.5x13.5 mm, M12x1.75x16.3 mm. 110x Wire Thread Inserts. – Heat-treated steel tools (HRC 50-60) + 304 stainless inserts for maximum lifespan.
131 PCS Thread Taps Repair Kit Stripped Metric Rethread M5 M6 M8 M10 M12 5/16"
BILITOOLS 131-Piece Thread Repair Tools, M5-M12, HSS Drill Helicoil Repair Tools
Helicoil Type 131 PC Thread Repair Kit rethread Stripped Metric M5 M6 M8 M10 M12
15 PCS Thread Repair Kit, M10×1.5 Metric Thread Repair Tool Set for Automotive R
48 Pcs Thread Repair Chaser Set UNF UNC and Metric Thread Restorer Kit
M6X1.0X9.4mmX10 PCS Thread Repair Kit with 9.4mm Insert HSS Drill, Tap,