Pagina 56 - WINSTAR - WinMill

Gstar 550 Series
49 GENERAL PURPOSE
30° 55
d )˺श* Tolerance)̳म*
0 ~ 0.02
Finishing )ჟᅢ*
Semi-Finishing )̚ᅢ*
Roughing )௖ᅢ*
EPC-RC4
EPC-BC4
ᗇ᐀๪ᆄ˥. ܜᐚݭ
MICRO GRAIN CARBIDE END MILLS - Corner Radius & Long Neck - 4F
15°
d
L1
R
L2
L
Dh6
16
30
20
30
20
30
20
30
20
30
20
30
20
30
22
22
22
22
24
24
24
24
26
26
26
26
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
75
75
75
75
75
75
75
75
6
6
6
6
6
6
6
6
6
6
6
6
6
6
8
8
8
8
10
10
10
10
12
12
12
12
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
Flutes
˺ᇴ (F)
Shank
ߠश (D)
OAL
Б ܜ (L)
EFF-L
ѣड़ܜ (L2)
Order No.
ࢎಏበཱི
CL
˺ ܜ (L1)
Dia.
˺श (d)
Corner
Radius
R ֎! (R)
1.0R
1.0R
0.1R
0.1R
0.2R
0.2R
0.3R
0.3R
0.5R
0.5R
1.0R
1.0R
1.5R
1.5R
0.5R
1.0R
1.5R
2.0R
0.5R
1.0R
1.5R
2.0R
0.5R
1.0R
1.5R
2.0R
EPCRC40501016U
EPCRC40501030U
EPCRC40600120U
EPCRC40600130U
EPCRC40600220U
EPCRC40600230U
EPCRC40600320U
EPCRC40600330U
EPCRC40600520U
EPCRC40600530U
EPCRC40601020U
EPCRC40601030U
EPCRC40601520U
EPCRC40601530U
EPCRC40800522U
EPCRC40801022U
EPCRC40801522U
EPCRC40802022U
EPCRC41000524U
EPCRC41001024U
EPCRC41001524U
EPCRC41002024U
EPCRC41200526U
EPCRC41201026U
EPCRC41201526U
EPCRC41202026U
5.0
5.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
8.0
8.0
8.0
8.0
10.0
10.0
10.0
10.0
12.0
12.0
12.0
12.0
5.0
5.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
9.0
9.0
9.0
9.0
11.0
11.0
11.0
11.0
13.0
13.0
13.0
13.0
Please refer to 3xD table, reduce R.P.M. & Feed while efficient length is increasing.
WORKING
MATERIAL
ALLOY STEEL
/ TOOL STEEL
HARDENED
STEEL
MATERIAL
CODE SCM,SKT,SKD SKT,SKD
HARDNESS
GRADE HRC 30 ~ 45 HRC 45 ~ 55
DIAMETER
Milling Amount
(mm)
FEED
(mm/min) R.P.M
11,700
9,900
11,000
9,200
9,600
7,900
4,900
4,000
3,200
2,500
1,100
1,100
1,100
1,200
1,800
1,370
1,470
1,600
1,750
1,800
FEED
(mm/min) R.P.M
10,200
9,000
10,200
8,500
8,900
6,600
2,900
2,400
1,900
1,500
910
1,000
1,020
1,000
1,800
1,330
850
680
540
430
1.0MM
1.5MM
2.0MM
2.5MM
3.0MM
4.0MM
6.0MM
8.0MM
10.0MM
12.0MM