Hitachi CJ 90VST Handling Instructions Manual page 27

Material to
be cut
Material
quality
General
lumber
Lumber
Plywood
Mild steel
plate
Iron plate
Stainless
steel plate
Aluminium,
copper,
brass
Nonferrous
metal
Aluminium
sash
Phenol resin,
melamine,
resin, etc.
Vinyl
chloride,
Plastics
acryl resin,
etc.
Foamed
polyethylene,
foamed styrol
Card board,
corrugated
paper
Pulp
Hardboard
Fiberboard
NOTE
The minimum cutting radius of No. 1 (Long), No. 1 (Super Long), No. 21, No. 22 and No. 41
○
blades is 100 mm.
Table 1 List of appropriate blades
No. 1
Blade
No. 1 No.
(Super
(Long)
Long)
Below Below 10 ∼
90 90
10 ∼
10 ∼
No. No. No.
11 12, 42 15 16, 46
Thickness of material (mm)
Below
55 20
5 ∼ Below
30 10
Below
3 ∼ 6
3
3 ∼ Below
12 3
Height
up to
25
5 ∼ Below
20 6
5 ∼ Below 5 ∼ Below
30 10 20 5
3 ∼ 5 ∼ 3 ∼
55 25 25 25
3 ∼
55 25
3 ∼ Below
25 6
Below
6
27
English
No. No. No. No.
21 22 41 97
10 ∼ 5 ∼ 10 ∼
55 40 65
5 ∼ 3 ∼
30 20
2 ∼ 5
1.5 ∼
2.5
Below
5
Height
up to
25
5 ∼ Below 5 ∼
15 6 15
5 ∼ 3 ∼ 5 ∼
30 20 15
10 ∼ 3 ∼ 5 ∼
55 40 25
10 ∼ 3 ∼
55 40
3 ∼
25
123X
1.5 ∼
8
Height
up to
30