φ
φ
3RDSM,
4RDSM,
5RDSM
3
4
5
常用型・粗加工
Roughing
■库存型号
Stock
Items
Shank
Dia.
ℓ
切刃
形状
Cutting
shape
(单位:
mm
)
(Unit
:
mm)
型号
Description
3RDSM040-110-06
3RDSM050-130-06
3RDSM060-130-06
3RDSM080-160-08
4RDSM100-220-10
4RDSM120-260-12
4RDSM160-320-16
4RDSM200-380-20
5RDSM250-450-25
库存
Stock
●
●
●
●
●
●
●
●
●
外径
Outside
Dia.
φ
Dc
4
5
6
8
10
12
16
20
25
切削刃直径公差
Outside
Dia.
tolerance
-0.030
-0.105
-0.030
-0.105
-0.030
-0.105
-0.040
-0.130
-0.040
-0.130
-0.050
-0.160
-0.050
-0.160
-0.065
-0.195
-0.065
-0.195
刀刃长
Length
of
cut
ℓ
11
13
13
16
22
26
32
38
45
刀柄直径
Shank
Dia.
φ
Ds
6
6
6
8
10
12
16
20
25
全长
Overall
length
L
55
57
57
63
72
83
92
104
121
刀刃数
Number
of
flutes
Z
3
3
3
3
4
4
4
4
5
●
●:标准库存
Standard
Stock
常备库存的粗加工用标准型的
3
刀刃型、4
刀刃型、5
刀刃型等
3
种。由于在刀刃边部设计有曲线槽,所以可以降低切削抵抗。
Three,
four
and
five
flutes
types
are
available
for
roughing.
It
reduces
cutting
force
due
to
the
edge
design
with
sign-curve
pattern.
■推荐切削条件
Recommended
Cutting
Condition
推荐切削条件
肩部加工 Shouldering
Recommended
Material
被切削材
Material
切深
ap
×
ae
)
mm
)
Depth
of
Cut
外径
Dc
(
mm
)
Outside
Dia.
φ
6
φ
8
φ
10
φ
12
φ
16
φ
20
φ
25
<
22HRC
22
∼
32HRC
1.5Dc
×
0.5Dc
1.5Dc
×
0.4Dc
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
Feed
Rate
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
Feed
Rate
11,100
1,000
9,600
720
8,400
1,000
7,200
7,200
6,700
1,100
5,700
860
5,600
1,120
4,800
860
4,200
1,200
3,600
860
3,300
1,200
2,900
920
2,700
1,340
2,300
1,030
R系列
粗加工
R
Series
Roughing
钢
Steel
32
∼
40HRC
40
∼
45HRC
1.5Dc
×
0.4Dc
1Dc
×
0.4Dc
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
Feed
Rate
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
Feed
Rate
6,400
320
4,800
220
4,800
320
3,600
220
3,800
410
2,900
260
3,200
410
2,400
260
2,400
400
1,800
250
1,900
400
1,400
250
1,500
400
1,100
250
-1
肩部加工
Shouldering
铣槽加工
Slotting
45
∼
50HRC
铸铁
Cast
Iron
1Dc
×
0.3Dc
1.5Dc
×
0.5Dc
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
Feed
Rate
转数(
min
)
Spindle
Revolution
进给量(
mm/min
)
Feed
Rate
4,200
150
9,600
850
3,200
150
7,200
850
2,500
180
5,700
1,030
2,100
180
4,800
1,030
1,600
170
3,600
1,030
1,300
170
2,900
1,100
1,000
170
2,300
1,380
铣槽加工的推荐切削条件请参照
35
页。
Please
refer
to
page
35
about
grooving.