Tender For supply of thread repair kit and master set m3 , thread repair kit and master set m4 , thread repair kit and master set m5 , helicoil extraction tool m2.5 to m4 , helicoil tang break_off tool m3 , helicoil tang break_off tool m4 , helicoil tang break_off tool m5 , helicoil thread plug gauge m3 , helicoil thread plug gauge m4 , helicoil thread plug gauge m5 , m3x0.5_6h thread plug gauge , m4x0.7_6h thread plug gauge , m5x0.8_6h thread plug gauge , helicoil m3x0.5 hand tap set , helicoil m4x0.7 hand tap set , ss helicoil m3x0.5 x 3mm free type , ss helicoil m3x0.5 x 6mm free type , ss helicoil m4x0.7 x 4mm free type , ss helicoil m4x0.7 x 8mm free type , ss helicoil m5x0.8 x 5mm free type , ss helicoil m5x0.8 x 10mm free type