26
Unit Installation
3 Tools
No. Name Usage Image
1 Hand-held electric drill
It is used for drilling holes at metals, wood or
plastics.
2 Cutter
The ber-reinforced sheet wheel can cut the
round or special shaped steel pipes, cast
iron pipes, channel steel and at steel.
3 Grinding machine
The ber-reinforced line-shaped wheel
can grind metal pieces and cut sectional
materials. Before welding, a groove should
be made, and ns and burrs of the work
piece should be removed. Equipped with
the diamond cut sheet, it can cut the non-
metallic materials, like ceramic tiles, stones
etc. Equipped with the special wheel, it can
be used for cutting glass. Equipped with the
wire brush, it can be used for de-rusting.
Equipped with the rubber pad and sand
paper, it can be used for polishing.
4 Electric Hammer
Equipped with the rigid alloy drilling bit, it
is used for holes and grooves drilling and
dabbing at the concrete, the stone, bricks
etc.
5 Percussion drill
There are two operating statuses for the
percussion drill. Under the slow mode, with
the auger bit, it can be used as the electric
drill. Under the slew and percussion state,
with the rigid alloy impact bit, it can be used
to drill holes at the bricks, concrete and
ceramic tiles.
6
Hand-held electric
shears
It is used to cut the metal sheets, especially
for edge and angle trimming.
7 Rivet gun
It is used for self-plugging rivets at different
structures, especially for single-side riveting
of the leak-proof structure.
Moreover, it is necessary to prepare commonly accessible tools including pipe pliers, screw drivers,
rubber pads, rubber hammers, scissors, spanners, level bars, measuring tape, angle square, glue guns,
brushes, ladders, pulleys.