note: expected date may not be accurate
6pcs 1/4" hex shank spiral screw thread taps drill bits set is used to drill the wood, aluminum plate, iron, and other soft metal.
Self-centering point, do not need assistant center drilling or center punching.
High strength and hardness.
Easy to use.
Durable in use.
Qualitec.no - 921512015MVA
Herningvej 95 - 6950 Ringkøbing