Pagina 12 - WINSTAR - WinMill
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The Feed & RPM may be changed depending on the M/C Conditions, Lubricating & Cooling systems.
ᗇ᐀πᅢ˥.
ݭߠܜ
EPS-LA2
Finishing
)ჟᅢ*
Semi-Finishing
)̚ᅢ*
Roughing
)ᅢ*
05 GENERAL PURPOSE
MICRO GRAIN CARBIDE END MILLS - Square Type & Long Shank - 2F
d
)˺श*
0 ~ -0.03
0 ~ -0.04
0 ~ -0.05
10
3
Tolerance
)̳म*
3
10
Gstar 450 Series
30°
EPSEA204000U
EPSKA204000U
EPSLA204000U
EPSNA204000U
EPSLA205000U
EPSNA205000U
EPSLA206000U
EPSNA206000U
EPSMA208000U
EPSLA208000U
EPSNA208000U
EPSLA210000U
EPSNA210000U
EPSLA212000U
EPSNA212000U
EPSLA216000U
4.0
4.0
4.0
4.0
5.0
5.0
6.0
6.0
8.0
8.0
8.0
10.0
10.0
12.0
12.0
16.0
10
10
10
10
13
13
15
15
20
20
20
25
25
30
30
40
75
100
75
100
75
100
75
100
75
100
150
100
150
100
150
150
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
4
6
6
6
6
6
6
8
8
8
10
10
12
12
16
Dia.
˺श!
(d)
Flutes
˺ᇴ
(F)
Shank
ߠ
श
(D)
OAL
Б
!ܜ
(L)
CL
˺
!ܜ
(L1)
Order No.
ࢎᔉበཱི
WORKING
MATERIAL
ALLOY STEEL
/TOOL STEEL
ALLOY STEEL
/TOOL STEEL
HARDENED
STEEL
STAINLESS
STEEL
CAST IRON
MATERIAL
CODE 45C,S50C,SCM SCM,SKT,SKD SCM,SKT,SKD SKT,SKD SUS304
FC/FCD
HARDNESS
GRADE
HRC <20 HRC 20~30 HRC 30~40 HRC 45~55
ʊ
ʊ
68M/min
54M/min
45M/min
27M/min
79M/min
DIAMETER
FEED
(mm/min)
R.P.M
FEED
(mm/min)
R.P.M
FEED
(mm/min)
R.P.M
FEED
(mm/min)
R.P.M
FEED
(mm/min)
R.P.M
FEED
(mm/min)
R.P.M
1MM
2MM
3MM
4MM
5MM
6MM
8MM
10MM
12MM
14MM
16MM
18MM
20MM
20,000
10,800
7,560
5,400
4,500
3,600
2,700
2,160
1,800
1,800
1,560
1,560
1,200
17,100
8,640
5,760
4,320
3,420
2,880
2,160
1,710
1,440
1,360
2,100
1,060
960
14,400
7,200
4,680
3,600
2,880
2,340
1,800
1,440
1,200
1,140
1,000
880
800
8,000
4,320
3,000
2,160
1,800
1,440
1,080
870
720
720
630
630
480
17,100
8,640
5,760
4,320
3,420
2,880
2,160
1,710
1,440
1,360
2,100
1,060
960
25,200
12,600
8,640
6,480
5,040
4,320
3,240
2,520
2,160
2,000
1,800
1,600
1,400
Milling Amount
(mm)
Ad=0.1D
(D,3,Ad<=0.05D)
Ad=0.5D(D<3, Ad<=0.25D)
ALLOY STEEL
/TOOL STEEL
Vc
54M/min
40
45
55
50
55
50
50
50
50
60
60
60
50
190
235
270
260
270
260
260
260
260
300
300
305
260
140
160
175
175
175
175
175
175
175
195
345
175
175
240
270
310
310
300
310
310
300
310
335
345
310
300
100
110
120
120
120
120
120
120
120
135
135
120
120
165
185
205
205
205
205
205
205
205
230
400
205
205
