Pagina 92 - WINSTAR - WinMill
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HardStar 650 Series
The Feed & RPM may be changed depending on the M/C Conditions, Lubricating & Cooling systems.
Finishing
)ჟᅢ*
Semi-Finishing
)̚ᅢ*
Roughing
)ᅢ*
R
Tolerance
R
R ± 0.015
12
12
Tolerance
d
0 ~ -0.02
0 ~ -0.03
- Corner Radius for Hardened Steel
ULTRA GRAIN CARBIDE END MILLS - 4F
ໂᗇ᐀ᆄᅢ˥.ർ
ݭ
65
30°
85 HARDENED STEEL
EHC-SH4
EHC-FH4
L
R
Dh6
d
L1
EHCFH404003A
EHCFH404005A
EHCFH404010A
EHCSH404003A
EHCSH404005A
EHCSH404010A
EHCSH405005A
EHCSH405010A
EHCSH406003A
EHCSH406005A
EHCSH406010A
EHCSH408005A
EHCSH408010A
EHCSH408015A
EHCSH410005A
EHCSH410010A
EHCSH410015A
EHCSH410020A
EHCSH412005A
EHCSH412010A
EHCSH412015A
EHCSH412020A
50
50
50
50
50
50
50
50
50
50
50
60
60
60
75
75
75
75
75
75
75
75
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
8
8
8
8
8
8
10
10
12
12
12
16
16
16
20
20
20
20
20
20
20
20
Flutes
˺ᇴ
(F)
Shank
ߠ
श
(D)
OAL
Б
ܜ
(L)
CL
˺
ܜ
(L1)
Order No.
ࢎᔉበཱི
4
4
4
6
6
6
6
6
6
6
6
8
8
8
10
10
10
10
12
12
12
12
Dia.
˺श
(d)
0.3R
0.5R
1.0R
0.3R
0.5R
1.0R
0.5R
1.0R
0.3R
0.5R
1.0R
0.5R
1.0R
1.5R
0.5R
1.0R
1.5R
2.0R
0.5R
1.0R
1.5R
2.0R
Corner
Radius
R
֎!
(R)
4
4
4
4
4
4
5
5
6
6
6
8
8
8
10
10
10
10
12
12
12
12
Milling Amount
(mm)
WORKING
MATERIAL
MATERIAL
CODE
HARDNESS
GRADE
110 M / min
95 M / min
HARDENED
STEEL
HARDENED
STEEL
HARDENED
STEEL
79 M / min
HRC 35~45
HRC 45~55
HRC 55~60
FEED
(mm/min)
FEED
(mm/min)
FEED
(mm/min)
rev/min
R.P.M
rev/min
R.P.M
rev/min
R.P.M
Vc
3MM
4MM
5MM
6MM
8MM
10MM
12MM
11,800
8,800
7,000
5,900
4,400
3,500
2,900
10,000
7,600
6,000
5,000
3,800
3,000
2,500
8,400
6,300
5,000
4,200
3,200
2,550
2,100
1,150
1,070
990
910
830
830
830
830
780
730
660
610
610
610
500
460
420
400
400
400
400
( SKT , SKD )
( SKT , SKD )
( SKT , SKD )
DIAMETER
