Wiedemann Deep Hook Tools are manufactured in one piece (not forged).
The tools are heated under vacuum and cured with nitrogen.
The advantage of this process will evenly remain the structure of HSS steel.
Very high durability of the sharpness, better vibration absorption with maximum stability.
The tools are ready to be used immediately.
Straight hooks are used for open vessels where the inside bottom part is flat.
Cranked hooks are used for open vessels where the inside bottom part gets a radius.