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产品描述
标准形式 GB/T6135.3
材 料 HSS
表面处理 氧氮化
制造方法 轧制
材 料 HSS
表面处理 氧氮化
制造方法 轧制
普通级直柄麻花钻系列下各规格产品参数
|
直径d
|
沟长I
|
总长L
|
重量g
|
直径d
|
沟长I
|
总长L
|
重量g
|
|
0.2
|
2.5
|
19
|
*
|
1.6
|
20
|
43
|
0.5191
|
|
0.3
|
3.0
|
19
|
*
|
1.7
|
20
|
43
|
0.586
|
|
0.4
|
5.0
|
20
|
*
|
1.8
|
22
|
46
|
0.6957
|
|
0.5
|
6
|
22
|
0.0298
|
1.9
|
22
|
46
|
0.7751
|
|
0.52
|
6
|
22
|
0.0322
|
2
|
24
|
49
|
0.9067
|
|
0.55
|
7
|
24
|
0.0388
|
2.1
|
24
|
49
|
0.9996
|
|
0.58
|
7
|
24
|
0.0432
|
2.2
|
27
|
53
|
1.168
|
|
0.6
|
7
|
24
|
0.0462
|
2.3
|
27
|
53
|
1.277
|
|
0.62
|
8
|
26
|
0.0529
|
2.4
|
30
|
57
|
1.475
|
|
0.65
|
8
|
26
|
0.0581
|
2.5
|
30
|
57
|
1.601
|
|
0.68
|
9
|
28
|
0.0678
|
2.6
|
30
|
57
|
1.731
|
|
0.7
|
9
|
28
|
0.0719
|
2.7
|
33
|
61
|
1.974
|
|
0.72
|
9
|
28
|
0.076
|
2.8
|
33
|
61
|
2.123
|
|
0.75
|
9
|
28
|
0.0826
|
2.9
|
33
|
61
|
2.278
|
|
0.78
|
10
|
30
|
0.0948
|
3
|
33
|
61
|
2.437
|
|
0.8
|
10
|
30
|
0.0998
|
3.1
|
36
|
65
|
2.744
|
|
0.82
|
10
|
30
|
0.1048
|
3.2
|
36
|
65
|
2.924
|
|
0.85
|
10
|
30
|
0.1126
|
3.3
|
36
|
65
|
3.109
|
|
0.88
|
11
|
32
|
0.1278
|
3.4
|
39
|
70
|
3.545
|
|
0.9
|
11
|
32
|
0.1337
|
3.5
|
39
|
70
|
3.756
|
|
0.92
|
11
|
32
|
0.1397
|
3.6
|
39
|
70
|
3.974
|
|
0.95
|
11
|
32
|
0.1489
|
3.7
|
39
|
70
|
4.198
|
|
0.98
|
12
|
34
|
0.1673
|
3.8
|
43
|
75
|
4.68
|
|
1
|
12
|
34
|
0.1742
|
3.9
|
43
|
75
|
4.93
|
|
1.05
|
12
|
34
|
0.1921
|
4
|
43
|
75
|
5.186
|
|
1.1
|
14
|
36
|
0.2175
|
4.1
|
43
|
75
|
5.449
|
|
1.15
|
14
|
36
|
0.2377
|
4.2
|
43
|
75
|
5.718
|
|
1.2
|
16
|
38
|
0.2668
|
4.3
|
47
|
80
|
6.317
|
|
1.25
|
16
|
38
|
0.2895
|
4.4
|
47
|
80
|
6.614
|
|
1.3
|
16
|
38
|
0.3131
|
4.5
|
47
|
80
|
6.918
|
|
1.35
|
18
|
40
|
0.3478
|
4.6
|
47
|
80
|
7.229
|
|
1.4
|
18
|
40
|
0.374
|
4.7
|
47
|
80
|
7.546
|
|
1.45
|
18
|
40
|
0.4012
|
4.8
|
52
|
86
|
8.337
|
|
1.5
|
18
|
40
|
0.4294
|
4.9
|
52
|
86
|
8.688
|
|
5
|
52
|
86
|
9.047
|
8.5
|
75
|
117
|
34.45
|
|
5.1
|
52
|
86
|
9.417
|
8.6
|
81
|
125
|
37.44
|
|
5.2
|
52
|
86
|
9.785
|
8.7
|
81
|
125
|
38.32
|
|
5.3
|
52
|
86
|
10.16
|
8.8
|
81
|
125
|
39.2
|
|
5.4
|
57
|
93
|
11.33
|
8.9
|
81
|
125
|
40.1
|
|
5.5
|
57
|
93
|
11.75
|
9
|
81
|
125
|
41.01
|
|
5.6
|
57
|
93
|
12.18
|
9.1
|
81
|
125
|
41.92
|
|
5.7
|
57
|
93
|
12.62
|
9.2
|
81
|
125
|
42.85
|
|
5.8
|
57
|
93
|
13.07
|
9.3
|
81
|
125
|
43.79
|
|
5.9
|
57
|
93
|
13.52
|
9.4
|
81
|
125
|
44.73
|
|
6
|
57
|
93
|
13.99
|
9.5
|
81
|
125
|
45.69
|
|
6.1
|
63
|
101
|
15.55
|
9.6
|
87
|
133
|
49.37
|
|
6.2
|
63
|
101
|
16.07
|
9.7
|
87
|
133
|
50.4
|
|
6.3
|
63
|
101
|
16.59
|
9.8
|
87
|
133
|
51.45
|
|
6.4
|
63
|
101
|
17.12
|
9.9
|
87
|
133
|
52.5
|
|
6.5
|
63
|
101
|
17.66
|
10
|
87
|
133
|
53.57
|
|
6.6
|
63
|
101
|
18.21
|
10.1
|
87
|
133
|
54.64
|
|
6.7
|
63
|
101
|
18.76
|
10.2
|
87
|
133
|
55.73
|
|
6.8
|
69
|
109
|
20.69
|
10.3
|
87
|
133
|
56.83
|
|
6.9
|
69
|
109
|
21.9
|
10.4
|
87
|
133
|
57.94
|
|
7
|
69
|
109
|
21.92
|
10.5
|
87
|
133
|
59.06
|
|
7.1
|
69
|
109
|
22.55
|
10.6
|
87
|
133
|
60.19
|
|
7.2
|
69
|
109
|
23.19
|
10.7
|
94
|
142
|
65.02
|
|
7.3
|
69
|
109
|
23.84
|
10.8
|
94
|
142
|
66.24
|
|
7.4
|
69
|
109
|
24.5
|
10.9
|
94
|
142
|
67.47
|
|
7.5
|
69
|
109
|
25.17
|
11
|
94
|
142
|
68.71
|
|
7.6
|
75
|
117
|
27.54
|
11.1
|
94
|
142
|
69.97
|
|
7.7
|
75
|
117
|
28.27
|
11.2
|
94
|
142
|
71.23
|
|
7.8
|
75
|
117
|
29.01
|
11.3
|
94
|
142
|
72.51
|
|
7.9
|
75
|
117
|
29.76
|
11.4
|
94
|
142
|
73.8
|
|
8
|
75
|
117
|
30.52
|
11.5
|
94
|
142
|
75.1
|
|
8.1
|
75
|
117
|
31.28
|
11.6
|
94
|
142
|
76.41
|
|
8.2
|
75
|
117
|
32.06
|
11.7
|
94
|
142
|
77.74
|
|
8.3
|
75
|
117
|
32.85
|
11.8
|
94
|
142
|
79.07
|
|
8.4
|
75
|
117
|
33.64
|
11.9
|
101
|
151
|
84.98
|
|
12
|
101
|
151
|
86.41
|
15.5
|
120
|
178
|
166.67
|
|
12.1
|
101
|
151
|
87.86
|
15.6
|
120
|
178
|
168.78
|
|
12.2
|
101
|
151
|
89.31
|
15.7
|
120
|
178
|
170.99
|
|
12.3
|
101
|
151
|
90.79
|
15.8
|
120
|
178
|
173.19
|
|
12.4
|
101
|
151
|
92.27
|
15.9
|
120
|
178
|
175.4
|
|
12.5
|
101
|
151
|
93.76
|
16
|
120
|
178
|
177.76
|
|
12.6
|
101
|
151
|
95.27
|
16.1
|
125
|
184
|
183.23
|
|
12.7
|
101
|
151
|
96.79
|
16.2
|
125
|
184
|
185.56
|
|
12.8
|
101
|
151
|
98.32
|
16.3
|
125
|
184
|
187.88
|
|
12.9
|
101
|
151
|
99.86
|
16.4
|
125
|
184
|
190.21
|
|
13
|
101
|
151
|
99.76
|
16.5
|
125
|
184
|
192.53
|
|
13.1
|
101
|
151
|
101.13
|
16.6
|
125
|
184
|
194.77
|
|
13.2
|
101
|
151
|
102.85
|
16.7
|
125
|
184
|
197.18
|
|
13.3
|
108
|
160
|
114.22
|
16.8
|
125
|
184
|
199.58
|
|
13.4
|
108
|
160
|
115.95
|
16.9
|
125
|
184
|
201.99
|
|
13.5
|
108
|
160
|
117.68
|
17
|
125
|
184
|
204.4
|
|
13.6
|
108
|
160
|
119.44
|
17.1
|
130
|
191
|
214.26
|
|
13.7
|
108
|
160
|
121.19
|
17.2
|
130
|
191
|
216.81
|
|
13.8
|
108
|
160
|
122.98
|
17.3
|
130
|
191
|
219.35
|
|
13.9
|
108
|
160
|
124.78
|
17.4
|
130
|
191
|
221.89
|
|
14
|
108
|
160
|
126.57
|
17.5
|
130
|
191
|
224.44
|
|
14.1
|
114
|
169
|
130.91
|
17.6
|
130
|
191
|
226.99
|
|
14.2
|
114
|
169
|
132.86
|
17.7
|
130
|
191
|
229.6
|
|
14.3
|
114
|
169
|
134.64
|
17.8
|
130
|
191
|
232.21
|
|
14.4
|
114
|
169
|
136.59
|
17.9
|
130
|
191
|
234.83
|
|
14.5
|
114
|
169
|
138.49
|
18
|
130
|
191
|
237.44
|
|
14.6
|
114
|
169
|
140.39
|
18.1
|
135
|
198
|
248.59
|
|
14.7
|
114
|
169
|
142.28
|
18.2
|
135
|
198
|
251.39
|
|
14.8
|
114
|
169
|
144.28
|
18.3
|
135
|
198
|
254.19
|
|
14.9
|
114
|
169
|
146.24
|
18.4
|
135
|
198
|
256.98
|
|
15
|
114
|
169
|
148.2
|
18.5
|
135
|
198
|
259.78
|
|
15.1
|
120
|
178
|
158.12
|
18.6
|
135
|
198
|
262.56
|
|
15.2
|
120
|
178
|
160.26
|
18.7
|
135
|
198
|
265.41
|
|
15.3
|
120
|
178
|
162.39
|
18.8
|
135
|
198
|
268.25
|
|
15.4
|
120
|
178
|
164.53
|
18.9
|
135
|
198
|
271.1
|
|
19
|
135
|
198
|
273.94
|
||||
|
19.1
|
140
|
205
|
286.26
|
||||
|
19.2
|
140
|
205
|
289.29
|
||||
|
19.3
|
140
|
205
|
292.33
|
||||
|
19.4
|
140
|
205
|
295.36
|
||||
|
19.5
|
140
|
205
|
298.4
|
||||
|
19.6
|
140
|
205
|
301.45
|
||||
|
19.7
|
140
|
205
|
304.56
|
||||
|
19.8
|
140
|
205
|
307.68
|
||||
|
19.9
|
140
|
205
|
310.79
|
||||
|
20
|
140
|
205
|
313.91
|
||||
