This 20-piece tap and die set lets you cut internal threads (for nuts) and external threads (for bolts) with ease. Metric sizes.

Contents:

• Taps & dies: M3×0.5 / M4×0.7 / M5×0.8 / M6×1.0 / M7×1.0 / M8×1.25 / M10×1.5 / M12×1.25
• 1/8″ × NPT27
• 1× long handle
• 1× adjustable wrench for taps (internal thread)
• 1× die stock handle (external thread)