φ
φ
3
3UFSM
常用型・中精加工
Semi Finishing
Shank Dia.
■库存型号  Stock Items
(单位: mm ) (Unit : mm)
U 系列
半精加工用
U Series
Semi Finishing
型号
Description
3UFSM010-030-04
3UFSM015-030-04
3UFSM020-030-04
3UFSM025-040-04
3UFSM030-080-06
3UFSM040-120-06
3UFSM050-140-06
3UFSM060-160-06
3UFSM080-200-08
3UFSM100-220-10
3UFSM120-250-12
3UFSM160-320-16
3UFSM200-380-20
库存
Stock
外径
Outside Dia.
φ Dc
1
1.5
2
2.5
3
4
5
6
8
10
12
16
20
切削刃直径公差
Outside Dia.
tolerance
-0.014
-0.028
-0.014
-0.028
-0.014
-0.028
-0.014
-0.028
-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
刀刃长
Length of cut
3
3
3
4
8
12
14
16
20
22
25
32
38
刀柄直径
Shank Dia.
φ Ds
4
4
4
4
6
6
6
6
8
10
12
16
20
全长
Overall length
L
50
50
50
50
50
50
50
50
63
76
76
89
104
刀刃数
Number of flutes
Z
3
3
3
3
3
3
3
3
3
3
3
3
3
●:标准库存 Standard Stock
三刀刃半精加工用标准型。铣槽和肩部加工,可用于加工多种材质的万能型铣刀。
Three flutes type for general semi finishing. It is available for slotting and shouldering of wide range of work materials.
■推荐切削条件  Recommended Cutting Condition
推荐被切削材
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 2
φ 4
φ 6
φ 8
φ 10
φ 12
φ 16
φ 20
Steel
转数( min -1 )
19,100 9,600 6,400
转数( min -1 )
15,900 8,000 5,300
转数( min -1 )
12,700 6,400 4,200
转数( min -1 )
Spindle Revolution
转数( min -1 )
Spindle Revolution
转数( min -1 )
15,900 8,000 5,300
转数( min -1 )
15,900 8,000 5,300
< 42HRC
42 ∼ 48HRC
48 ∼ 52HRC
< 180HB
铸铁
Cast Iron
> 180HB
不锈钢
SUS304
Stainless steel
钛合金
Titanium Alloy
1Dc × 0.1Dc
1Dc × 0.1Dc
1Dc × 0.1Dc
1Dc × 0.1Dc
1Dc × 0.1Dc
1Dc × 0.1Dc
1Dc × 0.1Dc
Spindle Revolution
进给量( mm/min ) 170 170 190
Spindle Revolution
进给量( mm/min ) 190 190 210
Spindle Revolution
进给量( mm/min ) 120 150 150
25,500 12,700 8,500
进给量( mm/min ) 230 270 280
22,300 11,100 7,400
进给量( mm/min ) 200 230 250
Spindle Revolution
进给量( mm/min ) 190 190 160
Spindle Revolution
进给量( mm/min ) 190 190 210
4,800
200
4,000
220
3,200
160
6,400
290
5,600
250
4,000
220
4,000
220
3,800
200
3,200
220
2,500
160
5,100
290
4,500
260
3,200
210
3,200
210
3,200
200
2,700
220
2,100
170
4,200
290
3,700
260
2,700
220
2,700
220
2,400
200
2,000
220
1,600
170
3,200
290
2,800
260
2,000
220
2,000
220
1,900
240
1,600
260
1,300
190
2,500
340
2,200
300
1,600
260
1,600
260
肩部加工
Shouldering
铣槽加工
Slotting
※不锈钢推荐湿式加工。 Machining with coolant is recommended for stainless steel.
铣槽加工的推荐切削条件请参照 34 页。 Please refer to page 34 about grooving.
1