Specifications:
Material: Bearing steel
Standard: Metric
Size: M3, M4, M5, M6, M8, M10, M12
Quantity: 7
Instruction:
1, Insert cone part first and make sure the tap center line agrees with drilling center line.
2, Rotate tap wrench with a even force to feed tap, don't need to add force after feed.
3, Reverse rotate about 45 ° each time rotate tap to cut chip in order to avoid blocking.
4, If it is difficult to rotate tap, stop adding force or tap will be broken.
Package Includes:
7 x Taps (Tap wrench is not included)