1
1
1
1
M
M
A
A
T
T
E
E
R
R
I
I
A
A
L
L
C
C
L
L
A
A
S
S
S
S
I
I
F
F
I
I
C
C
A
A
T
T
I
I
O
O
N
N
A
A
N
N
D
D
C
C
H
H
O
O
I
I
C
C
E
E
O
O
F
F
T
T
O
O
O
O
L
L
The goal is to produce an excellent quality cut and efficiency during multiple identical cuts.
The user must consider the quality of material in respect to hardness, shape, and thickness
to determine the proper descent rate, blade/disk speed, and saw blade/disk type. A
harmonious combination of material, rate, speed, and type are required to achieve a quality
cut. So great care and thought should be made into planning for a single operational cycle
then efficiency can be achieved for multiple identical operations. With good knowledge of
machine specification and careful consideration and common sense, the user can attain the
goal and overcome any problem that may appear from time to time.
11.1 Disk Structure
The most commonly used disks are made of extra high speed steel (HHS/Mo5+Co5) with a
treated tooth, which differentiates them from the former on account of the high value of
structural resistance, greater resistance to seizing, absence of stress in the mass and a
better holding of lubricating coolant during work.
11.2 Choosing the Saw Blade
Choose a tooth pitch that is suitable for the workpiece. Please refer to Tooth pitch .
Thin walled or variable section work pieces such as profiles, pipes, and plates require
closed toothing, so that at least 3~6 teeth are in contact with the material while cutting.
Large solid or transverse sections require widely spaced toothing to allow for greater
volume of the shavings and better tooth penetration.
Soft materials or plastics such as light alloys, mild bronze, Teflon, wood, etc., require
widely spaced toothing to avoid clogging.
Page 15
Instruction Manual for CS-315D (S828)
03/12/2014