hardware tools screwdriver finger handle threading with tail nail tapping with magnetic single use dual-purpose multifunctional

The tail end has a tail nail that can be struck with a hammer.A single一字 head crosshead black head belt with magnetic quenching, a six-edged knife shaft with a force sleeve, prevents slipping and makes use more efficient.The telescopic model lacks tail nails at the rear; the blade extension length can be freely adjusted to suit various working environments.The dual-purpose blade with a thrust sleeve is less prone to slipping, making use more efficient.