131Pcs Thread Repair Kit HSS Drill Helicoil Metric Set Heli Coil Tap Insert Case
£19.59
Tap re-drilled hole with tap supplied. 5pcs Twist Drill Bits: M5, M6, M8, M10, M12. Coarse Thread Inserts Coil Size: M5x0.8x6.7 mm, M6x1.0x8.0 mm, M8x1.25x10.8 mm, M10x1.5x13.5 mm, M12x1.75x16.3 mm.
