Hitachi CR13V2 [10/72] English
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Hitachi CR13V2 [10/72] English

Hitachi CR13V2 [10/72] English
9
English
(1) Fasten a workpiece firmly before operation. (Fig. 19)
(2) When cutting metallic materials, use proper machine
oil (turbine oil, etc.). When not using liquid machine
oil, apply grease over the workpiece.
CAUTION
The service life of the saw blade will be drastically
shortened if you don’t use machine oil.
2. Cutting lumber
When cutting lumber, make sure that the workpiece
is fastened firmly before beginning. (Fig. 20)
CAUTION
䡬 Never apply any unreasonable force to the saw
blade when cutting. Also remember to press the
base against the lumber firmly.
3. Sawing curved lines
We recommend that you use the BI-METAL blade
mentioned in Table 2 for the saw blade since it is
tough and hardly breaks.
CAUTION
Delay the feed speed when cutting the material into
small circular arcs. An unreasonably fast feed may
break the blade.
4. Plunge cutting
With this tool, you can perform plunge cutting on
plywood panels and thin board materials. You can
carry out pocket cutting quite easily with the saw
blade installed in reverse as illustrated in Fig. 22,
Fig. 24, and Fig. 26. Use the saw blade that is as
short and thick as possible. We recommend for this
purpose that you use BI-METAL Blade No. 132
mentioned in Table 2. Be sure to use caution during
the cutting operation and observe the following
procedures.
(1) Press the lower part (or the upper part) of the base
against the material. Pull the switch trigger while
keeping the tip of the saw blade apart from the
material. (Fig. 21, Fig. 22)
(2) Raise the handle slowly and cut in with the saw
blade little by little. (Fig. 23, Fig. 24)
(3) Hold the body firmly until the saw blade completely
cuts into the material. (Fig. 25, Fig. 26)
CAUTION
䡬 Avoid plunge cutting for metallic materials. This can
easily damage the blade.
䡬 Never pull the switch trigger while the tip of the
saw blade tip is pressed against the material. If you
do so, the blade can easily be damaged when it
collides with the material.
䡬 Make absolutely sure that you cut slowly while
holding the body firmly. If you apply any
unreasonable force to the saw blade during the
cutting operation, the blade can easily be damaged.
5. Cut off guide for cutting pipe (optional accessory)
NOTE
Please refer to the cut off guide user’s manual for
details on how to use it correctly.
SELECTION OF BLADES
To ensure maximum operating efficiency and results, it
is very important to select the appropriate blade best
suited to the type and thickness of the material to be cut.
NOTE
䡬 Dimensions of the workpiece mentioned in the table
represent the dimensions when the mounting
position of the base is set nearest to the body of
the reciprocating saw. Caution must be exercised
since dimensions of the workpiece will become
smaller if the base is mounted far away from the
body of the reciprocating saw.
1. Selection of HCS blades
The blade number of HCS blades in Table 1 is
engraved in the vicinity of the mounting position
of each blade. Select appropriate blades by referring
to Tables 1 and 4 below.
Table 1: HCS blades
NOTE
No. 1 – No. 96 HCS blades are sold separately as
optional accessories.
Product
Cutting Blade
Code No.
appalication used
Cut-off Outer diameter No. 9
guide (L) 75mm – 165mm No. 131
330852
Blade Thickness
No.
Uses
(mm)
No. 1 For cutting steel pipe less than
105 mm in diameter
2.5 – 6
No. 2 For cutting steel pipe less than
30 mm in diameter
2.5 – 6
No. 3 For cutting steel pipe less than
30 mm in diameter
Below 3.5
No. 4
For cutting and roughing lumber
50 – 70
No. 5
For cutting and roughing lumber
Below 30
No. 8
For cutting vinyl chloride pipe less
than 135 mm in diameter
2.5 – 15
For cutting and roughing lumber
Below 105
No. 9 For cutting mild steel pipe less
than 130 mm in diameter when 2.5 – 6
used with cut off guide
No. 95 For cutting stainless steel pipe
less than 105 mm in diameter
Below 2.5
No. 96 For cutting stainless steel pipe
less than 30 mm in diameter
Below 2.5
01Eng_CR13V2_EE 11/12/08, 16:189

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English 1 2 Fasten a workpiece firmly before operation Fig 19 When cutting metallic materials use proper machine oil turbine oil etc When not using liquid machine oil apply grease over the workpiece CAUTION The service life of the saw blade will be drastically shortened if you don t use machine oil 2 Cutting lumber When cutting lumber make sure that the workpiece is fastened firmly before beginning Fig 20 CAUTION O Never apply any unreasonable force to the saw blade when cutting Also remember to press the base against the lumber firmly 3 Sawing curved lines We recommend that you use the BI METAL blade mentioned in Table 2 for the saw blade since it is tough and hardly breaks CAUTION Delay the feed speed when cutting the material into small circular arcs An unreasonably fast feed may break the blade 4 Plunge cutting With this tool you can perform plunge cutting on plywood panels and thin board materials You can carry out pocket cutting quite easily with the saw blade installed in reverse as illustrated in Fig 22 Fig 24 and Fig 26 Use the saw blade that is as short and thick as possible We recommend for this purpose that you use BI METAL Blade No 132 mentioned in Table 2 Be sure to use caution during the cutting operation and observe the following procedures 1 Press the lower part or the upper part of the base against the material Pull the switch trigger while keeping the tip of the saw blade apart from the material Fig 21 Fig 22 2 Raise the handle slowly and cut in with the saw blade little by little Fig 23 Fig 24 3 Hold the body firmly until the saw blade completely cuts into the material Fig 25 Fig 26 CAUTION O Avoid plunge cutting for metallic materials This can easily damage the blade O Never pull the switch trigger while the tip of the saw blade tip is pressed against the material If you do so the blade can easily be damaged when it collides with the material O Make absolutely sure that you cut slowly while holding the body firmly If you apply any unreasonable force to the saw blade during the cutting operation the blade can easily be damaged 5 Cut off guide for cutting pipe optional accessory Product Cut off guide L Cutting appalication Blade used Outer diameter 75mm 165mm No 9 No 131 NOTE Please refer to the cut off guide user s manual for details on how to use it correctly 9 Code No 330852 SELECTION OF BLADES To ensure maximum operating efficiency and results it is very important to select the appropriate blade best suited to the type and thickness of the material to be cut NOTE O Dimensions of the workpiece mentioned in the table represent the dimensions when the mounting position of the base is set nearest to the body of the reciprocating saw Caution must be exercised since dimensions of the workpiece will become smaller if the base is mounted far away from the body of the reciprocating saw 1 Selection of HCS blades The blade number of HCS blades in Table 1 is engraved in the vicinity of the mounting position of each blade Select appropriate blades by referring to Tables 1 and 4 below Table 1 HCS blades Blade No Thickness mm Uses No 1 For cutting steel pipe less than 105 mm in diameter 2 5 6 No 2 For cutting steel pipe less than 30 mm in diameter 2 5 6 No 3 For cutting steel pipe less than 30 mm in diameter Below 3 5 No 4 For cutting and roughing lumber 50 70 No 5 For cutting and roughing lumber Below 30 No 8 For cutting vinyl chloride pipe less than 135 mm in diameter 2 5 15 For cutting and roughing lumber Below 105 For cutting mild steel pipe less than 130 mm in diameter when used with cut off guide 2 5 6 No 95 For cutting stainless steel pipe less than 105 mm in diameter Below 2 5 No 96 For cutting stainless steel pipe less than 30 mm in diameter Below 2 5 No 9 NOTE No 1 No 96 optional accessories HCS blades are sold separately as

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