钴 高 钢 钻 头 系 列
 
Series No.820016
   
 


STRAIGHT SHANK TWIST DRILLS FOR DEEP HOLE JOBBER

Application
Drilling deep holes in non alloy steels, alloy steels, grey cast iron,malleable cast iron, Special aluminum or magnesium alloys.





品名:钴高速钢直柄麻花深孔钻
(HSSCo5)

用途:可钻削非合金钢、合金钢、灰铸铁、可锻铸铁、特殊的铝合金或锰合金。

EDP NO.
O.D=S.D
d1=d2
FL
l2
OAL
l1
8200160200
2.0
24
49
8200160210
2.1
24
49
8200160220
2.2
27
53
8200160230
2.3
27
53
8200160240
2.4
30
57
8200160250
2.5
30
57
8200160260
2.6
30
57
8200160270
2.7
33
61
8200160280
2.8
33
61
8200160290
2.9
33
61
8200160300
3.0
33
61
8200160310
3.1
36
65
8200160320
3.2
36
65
8200160330
3.3
36
65
8200160340
3.4
39
70
8200160350
3.5
39
70
8200160360
3.6
39
70
8200160370
3.7
39
70
8200160380
3.8
43
75
8200160390
3.9
43
75
8200160400
4.0
43
75
8200160410
4.1
43
75
8200160420
4.2
43
75
8200160430
4.3
47
80
8200160440
4.4
47
80
8200160450
4.5
47
80
8200160460
4.6
47
80
8200160470
4.7
47
80
8200160480
4.8
52
86
8200160490
4.9
52
86
8200160500
5.0
52
86
8200160510
5.1
52
86
8200160520
5.2
52
86
8200160530
5.3
52
86
8200160540
5.4
57
93
8200160550
5.5
57
93
8200160560
5.6
57
93
8200160570
5.7
57
93
8200160580
5.8
57
93
8200160590
5.9
57
93
8200160600
6.0
57
93
8200160610
6.1
63
101
8200160620
6.2
63
101
8200160630
6.3
63
101
8200160640
6.4
63
101
8200160650
6.5
63
101
8200160660
6.6
63
101
ff
EDP NO.
O.D=S.D
d1=d2
FL
l2
OAL
l1
8200160670
6.7
63
101
8200160680
6.8
69
109
8200160690
6.9
69
109
8200160700
7.0
69
109
8200160710
7.1
69
109
8200160720
7.2
69
109
8200160730
7.3
69
109
8200160740
7.4
69
109
8200160750
7.5
69
109
8200160760
7.6
75
117
8200160770
7.7
75
117
8200160780
7.8
75
117
8200160790
7.9
75
117
8200160800
8.0
75
117
8200160810
8.1
75
117
8200160820
8.2
75
117
8200160830
8.3
75
117
8200160840
8.4
75
117
8200160850
8.5
75
117
8200160860
8.6
81
125
8200160870
8.7
81
125
8200160880
8.8
81
125
8200160890
8.9
81
125
8200160900
9.0
81
125
8200160910
9.1
81
125
8200160920
9.2
81
125
8200160930
9.3
81
125
8200160940
9.4
81
125
8200160950
9.5
81
125
8200160960
9.6
87
133
8200160970
9.7
87
133
8200160980
9.8
87
133
8200160990
9.9
87
133
8200161000
10.0
87
133
8200161010
10.1
87
133
8200161020
10.2
87
133
8200161050
10.5
87
133
8200161080
10.8
94
142
8200161100
11.0
94
142
8200161120
11.2
94
142
8200161150
11.5
94
142
8200161180
11.8
94
142
8200161200
12.0
101
151
8200161220
12.2
101
151
8200161250
12.5
101
151
8200161280
12.8
101
151
8200161300
13.0
101
151
 
 
 
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