Pagina 80 - WINSTAR - WinMill
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HardStar 650 Series
73 HARDENED STEEL
EHS-RC2
EHS-BC2
ໂᗇ᐀πᅢ˥.
ܜ
ᐚർ
ݭ
ULTRA MICRO GRAIN CARBIDE END MILLS - Square Type & Long Neck - 2F
15°
d
L1
L2
L
Dh6
65
30°
d
)˺श*
Tolerance
)̳म*
0 ~ 0.02
Finishing
)ჟᅢ*
Semi-Finishing
)̚ᅢ*
Roughing
)ᅢ*
Please refer to 3xD table, reduce R.P.M. & Feed while efficient length is increasing.
Milling Amount
(mm)
3.0
3.0
3.0
3.0
3.0
3.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
5.0
5.0
5.0
5.0
5.0
6.0
6.0
8.0
8.0
8.0
10.0
10.0
10.0
12.0
12.0
12.0
3.5
3.5
3.5
3.5
3.5
3.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
7.0
7.0
7.0
7.0
7.0
10.0
10.0
15.0
15.0
15.0
20.0
20.0
20.0
25.0
25.0
25.0
12
16
20
25
30
35
8
10
12
16
20
25
30
35
16
20
25
30
35
20
30
20
30
40
25
35
45
30
40
50
WORKING
MATERIAL
MATERIAL
CODE
HARDNESS
GRADE
HARDENED
STEEL
HARDENED
STEEL
HARDENED
STEEL
HRC 35 ~ 45
HRC 45 ~ 55
HRC > 55
FEED
(mm/min)
FEED
(mm/min)
FEED
(mm/min)
rev/min
R.P.M
rev/min
R.P.M
rev/min
R.P.M
52,000
56,000
44,600
37,600
21,100
19,500
12,400
11,500
8,800
6,200
5,100
3,300
2,400
2,300
2,100
2,000
40,800
48,100
35,700
28,500
17,300
15,200
10,500
9,000
7,200
5,000
4,100
2,600
1,900
1,700
1,500
1,400
13,000
11,600
11,600
11,000
7,000
5,700
8,900
8,900
8,900
7,300
6,000
4,600
3,800
3,400
3,200
3,000
250
410
420
470
450
480
450
550
650
560
600
460
440
450
430
400
160
310
280
310
300
370
300
400
420
400
410
330
310
330
310
280
8
12
17
15
17
13
50
200
200
200
380
430
580
580
540
540
SKT , SKT
SKT , SKT
NAK , SKD
DIAMETER
EHSRC203012A
EHSRC203016A
EHSRC203020A
EHSRC203025A
EHSRC203030A
EHSRC203035A
EHSRC204008A
EHSRC204010A
EHSRC204012A
EHSRC204016A
EHSRC204020A
EHSRC204025A
EHSRC204030A
EHSRC204035A
EHSRC205016A
EHSRC205020A
EHSRC205025A
EHSRC205030A
EHSRC205035A
EHSRC206020A
EHSRC206030A
EHSRC208020A
EHSRC208030A
EHSRC208040A
EHSRC210025A
EHSRC210035A
EHSRC210045A
EHSRC212030A
EHSRC212040A
EHSRC212050A
50
50
60
60
60
75
50
50
50
50
60
60
60
75
50
60
60
60
75
60
75
60
75
100
75
75
100
75
100
100
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Dia.
˺श
(d)
Flutes
˺ᇴ
(F)
Shank
ߠ
श
(D)
OAL
Б
ܜ
(L)
EFF-L
ѣड़
ܜ
(L2)
Order No.
ࢎಏበཱི
CL
˺
ܜ
(L1)
0.2MM
0.3MM
0.4MM
0.5MM
0.8MM
1.0MM
1.5MM
2.0MM
2.5MM
3.0MM
4.0MM
5.0MM
6.0MM
8.0MM
10.0MM
12.0MM
