Hitachi Koki CMP420V1 Handling Instructions Manual page 11

Information concerning airborne noise and vibration
The measured values were determined according to
EN60745 and declared in accordance with ISO 4871.
Measured A-weighted sound power level: 96 dB (A)
Measured A-weighted sound pressure level: 85 dB (A)
Uncertainty KpA: 3 dB (A).
Wear ear protection.
The typical weighted root mean square acceleration
value: 7.0 m/s 2 .
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, melamin,
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.
No. 1 (Long), No. 1 (Super Long), No. 11, No. 12, No. 15, No. 16, No. 21, No. 22 and No. 97 blades are
sold separately.
Table 1 List of appropriate blades
Blade No. 1 No. 1 No.11 No. 12, No. 15 No. 16, No. 21 No. 22 No.41 No. 97 123X
(Long)
(Super Long)
Below Below 10 ∼ Below
105 135 55
5 ∼
30
5 ∼
30
10 ∼
55
10 ∼
55
42 46
Thickness of material (mm)
10 ∼
20 55
5 ∼
Below
10 30
3 ∼
Below
6 3
3 ∼
Below
12 3
Height
up to
25
5 ∼ 5 ∼
Below
20 6 15
5 ∼ 5 ∼
Below Below
10 20 5 30
3 ∼ 5 ∼ 3 ∼ 10 ∼
25 25 25 55
3 ∼ 10 ∼
25 55
3 ∼
Below
25 6
Below
6
English
5 ∼ 10 ∼
40 65
3 ∼
20
2 ∼ 1.5 ∼
5 10
1.5 ∼
2.5
Below
5
Height Height
up to up to
25 30
5 ∼
Below
6 15
3 ∼ 5 ∼
20 15
3 ∼ 5 ∼
40 25
3 ∼
40
3 ∼
25
10