40 pcs Tap and Die set Metric

A handy tool set for cleaning damaged metric threads. Not intend for cutting or tapping new threads. Contains one tap and die in each of the following sizes: M3 x 0.5, M3 x 0.6, M4 x 0.7, M4 x 0.75, M5 x 0.8, M5 x 0.9, M6 x 0.75, M6 x 1, M7 x 0.75, M7 x 1, M8 x 1, M8 x 1.25, M10x 1.25, M10 x 1.50, M12 x 1.5, M12 x 1.75 and 1/8NPT-27TPI, as well as a T-handle, die handle, screw driver and thread pitch gauge. Supplied in a handy plastic box.