德国Hausmann原装进口，螺栓螺丝提取（取出）器。
From high-quality chrom vanadium steel, heat
treated, 54-56 HRc rolled thread, shank, polished, to
remove broken screws, stups and pipes.
Mode of operation:
Drill hole with the recommended twist drill into the
stud’s center, and turn the extractor into hole
counterclockwise until stud removed.
*1 = the maximum torque which should not be
exceeded, measured on a screw with a tensile
strength of 1147 N/mm² and a hardness of 35 HRc.
The torque should be applied with steady pressure
and should not be applied suddenly or spasmodic
up to the maximum torque.
PN:
N4.501.0
N4.502.0
N4.503.0
N4.504.0
N4.505.0
