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
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
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
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.