The ideal set for mechanical cutting of M3 bis M12 inner threads in metal.
Content: 14-part in high-quality plastic box:
- HSS-G Spiral drill classic DIN 338 respectively 1x 2.5 - 3.3 - 4.2 - 5.0 - 6.8 - 8.5 - 10.2 mm Ø
- Machine thread tap DIN 371 HSS-E respectively 1x M3 - M4 - M5 - M6 - M8 - M10 - M12