φ
φ
Shank
Dia.
4PGSS,
5PGSS
高硬度材料・深槽・半精加工
Deep
slotting
and
Semi
Finishing
for
Hardened
Material
ℓ
4
5
■库存型号
Stock
Items
(单位:
mm
)
(Unit
:
mm)
型号
Description
4PGSS030-045-06
4PGSS040-060-06
4PGSS050-075-06
4PGSS060-090-06
4PGSS080-120-08
4PGSS100-150-10
4PGSS120-180-12
4PGSS160-240-16
4PGSS200-300-20
5PGSS250-380-25
库存
Stock
●
●
●
●
●
●
●
●
●
●
外径
Outside
Dia.
φ
Dc
3
4
5
6
8
10
12
16
20
25
切削刃直径公差
Outside
Dia.
tolerance
-0.014
-0.028
-0.020
-0.038
-0.020
-0.038
-0.020
-0.038
-0.025
-0.047
-0.025
-0.047
-0.032
-0.059
-0.032
-0.059
-0.040
-0.073
-0.040
-0.073
刀刃长
Length
of
cut
ℓ
4.5
6
7.5
9
12
15
18
24
30
38
刀柄直径
Shank
Dia.
φ
Ds
6
6
6
6
8
10
12
16
20
25
全长
Overall
length
L
57
57
76
76
100
100
125
125
150
150
刀刃数
Number
of
flutes
Z
4
4
4
4
4
4
4
4
4
5
●
●:标准库存
Standard
Stock
可用于铣槽加工和肩部加工的万能多刀刃型。从刀尖底部到
1D
距离的芯厚比是
60%,1D
以后的地方是
80%,具有良好的排屑
性能和高刚性。
Multiple
edge
type
for
slotting
and
shouldering.
Web
thickness
ratio
is
60%
between
the
cutting
edge
and
1Dc
and
80%
for
the
rest.
Good
chip
evacuation
and
high
rigidity.
■推荐切削条件
Recommended
Cutting
Condition
P系列
高硬度材质用
P
Series
Hardened
Material
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
粗加工
精加工
Roughing
Finishing
外径
Dc
(
mm
)
Outside
Dia.
φ
3
φ
6
φ
8
φ
10
φ
12
φ
16
φ
20
φ
25
30
∼
40HRC
40
∼
45HRC
45
∼
50HRC
50
∼
55HRC
转数(
min
-1
)
Spindle
Revolution
转数(
min
-1
)
19,100
9,600
7,200
转数(
min
-1
)
17,000
8,500
6,400
转数(
min
-1
)
12,700
6,400
4,800
8,500
4,200
3,200
7,400
3,700
2,800
肩部加工
Shouldering
钢
Steel
<
30HRC
1Dc
×
0.2Dc
1.5Dc
×
0.1Dc
1Dc
×
0.2Dc
1.5Dc
×
0.1Dc
1Dc
×
0.2Dc
1.5Dc
×
0.1Dc
1Dc
×
0.2Dc
1.5Dc
×
0.1Dc
1Dc
×
0.2Dc
1.5Dc
×
0.1Dc
>
55HRC
1Dc
×
0.2Dc
1.5Dc
×
0.1Dc
21,200
10,600
8,000
进给量(
mm/min
)
2,400
2,400
2,400
Spindle
Revolution
进给量(
mm/min
)
1,900
1,900
1,900
Spindle
Revolution
进给量(
mm/min
)
1,400
1,400
1,400
Spindle
Revolution
进给量(
mm/min
)
850
850
860
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
400
400
400
转数(
min
-1
)
Spindle
Revolution
进给量(
mm/min
)
250
250
250
6,400
2,400
5,700
1,900
5,100
1,400
3,800
860
2,500
410
2,200
260
5,300
2,400
4,800
1,900
4,200
1,400
3,200
870
2,100
410
1,900
260
4,000
2,400
3,600
2,000
3,200
1,400
2,400
870
1,600
410
1,400
280
3,200
2,400
2,900
2,000
2,500
1,400
1,900
870
1,300
410
1,100
280
2,500
2,500
2,300
2,100
2,000
1,700
1,500
1,000
1,000
450
900
310
不推荐为铣槽加工。
Grooving
is
not
recommended.