Description: 1).Really no longer hot on the hand when being permanently used.
2).
construction characteristics:
(1). The main body of the holder connects the hand in the way of heat-disappearing �C
trough fastened with a heat-isolating pad , so the connection could be movable.
(2).There are two fastening screws in the hand of the holder, which make the holder more
stable than the traditional type.
(3).This patent Welding holder is made of DMC for its outside shell with high pressure,
anti-high temperature,
good insulation and polished surface. So it looks more beautiful.
(4). The major part inside the holder is made of purple copper.
3). Patent No. ZL 98 2 20921.5