锥柄长麻花钻GB/T 1438.2-1996
|
规格
|
刃长
|
全长
|
柄号
|
规格
|
刃长
|
全长
|
柄号
|
|
7.00
|
93
|
174
|
1
|
17.75
|
165
|
263
|
2
|
|
7.20
|
93
|
174
|
18.00
|
165
|
263
|
||
|
7.50
|
93
|
174
|
18.25
|
171
|
269
|
||
|
7.80
|
100
|
181
|
18.50
|
171
|
269
|
||
|
8.00
|
100
|
181
|
18.75
|
171
|
269
|
||
|
8.20
|
100
|
181
|
19.00
|
171
|
269
|
||
|
8.50
|
100
|
181
|
19.25
|
177
|
275
|
||
|
8.80
|
107
|
188
|
19.50
|
177
|
275
|
||
|
9.00
|
107
|
188
|
19.75
|
177
|
275
|
||
|
9.20
|
107
|
188
|
20.00
|
177
|
275
|
||
|
9.50
|
107
|
188
|
20.25
|
184
|
282
|
||
|
9.80
|
116
|
197
|
20.50
|
184
|
282
|
||
|
10.00
|
116
|
197
|
20.75
|
184
|
282
|
||
|
10.20
|
116
|
197
|
21.00
|
184
|
282
|
||
|
10.50
|
116
|
197
|
21.25
|
191
|
289
|
||
|
10.80
|
125
|
206
|
21.50
|
191
|
289
|
||
|
11.00
|
125
|
206
|
21.75
|
191
|
289
|
||
|
11.20
|
125
|
206
|
22.00
|
191
|
289
|
||
|
11.50
|
125
|
206
|
22.25
|
191
|
289
|
||
|
11.80
|
125
|
206
|
22.50
|
198
|
296
|
||
|
12.00
|
134
|
215
|
22.75
|
198
|
296
|
||
|
12.20
|
134
|
215
|
23.00
|
198
|
296
|
||
|
12.50
|
134
|
215
|
23.25
|
198
|
319
|
3
|
|
|
12.80
|
134
|
215
|
23.50
|
198
|
319
|
||
|
13.00
|
134
|
215
|
23.75
|
206
|
327
|
||
|
13.20
|
134
|
215
|
24.00
|
206
|
327
|
||
|
13.50
|
142
|
223
|
24.25
|
206
|
327
|
||
|
13.80
|
142
|
223
|
24.50
|
206
|
327
|
||
|
14.00
|
142
|
223
|
24.75
|
206
|
327
|
||
|
14.25
|
147
|
245
|
2
|
25.00
|
206
|
327
|
|
|
14.50
|
147
|
245
|
25.25
|
214
|
335
|
||
|
14.75
|
147
|
245
|
25.50
|
214
|
335
|
||
|
15.00
|
147
|
245
|
25.75
|
214
|
335
|
||
|
15.25
|
153
|
251
|
26.00
|
214
|
335
|
||
|
15.50
|
153
|
251
|
26.25
|
214
|
335
|
||
|
15.75
|
153
|
251
|
26.50
|
214
|
335
|
||
|
16.00
|
153
|
251
|
26.75
|
222
|
343
|
||
|
16.25
|
159
|
257
|
27.00
|
222
|
343
|
||
|
16.50
|
159
|
257
|
27.25
|
222
|
343
|
||
|
16.75
|
159
|
257
|
27.50
|
222
|
343
|
||
|
17.00
|
159
|
257
|
27.75
|
222
|
343
|
||
|
17.25
|
165
|
263
|
28.00
|
222
|
343
|
||
|
17.50
|
165
|
263
|
28.25
|
230
|
351
|
锥柄长麻花钻GB/T 1438.2-1996
|
规格
|
刃长
|
全长
|
柄号
|
规格
|
刃长
|
全长
|
柄号
|
|
28.50
|
230
|
351
|
3
|
46.50
|
310
|
459
|
4
|
|
28.75
|
230
|
351
|
47.00
|
310
|
459
|
||
|
29.00
|
230
|
351
|
47.50
|
310
|
459
|
||
|
29.25
|
230
|
351
|
48.00
|
321
|
470
|
||
|
29.50
|
230
|
351
|
48.50
|
321
|
470
|
||
|
29.75
|
230
|
351
|
49.00
|
321
|
470
|
||
|
30.00
|
230
|
351
|
49.50
|
321
|
470
|
||
|
30.25
|
239
|
360
|
50.00
|
321
|
470
|
||
|
30.50
|
239
|
360
|
|
|
|
|
|
|
30.75
|
239
|
360
|
|
|
|
||
|
31.00
|
239
|
360
|
|
|
|
||
|
31.25
|
239
|
360
|
|
|
|
||
|
31.50
|
239
|
360
|
|
|
|
||
|
31.75
|
248
|
369
|
|
|
|
||
|
32.00
|
248
|
397
|
4
|
39.50
|
277
|
426
|
|
|
32.50
|
248
|
397
|
40.00
|
277
|
426
|
||
|
33.00
|
248
|
397
|
40.50
|
287
|
436
|
||
|
33.50
|
248
|
397
|
41.00
|
287
|
436
|
||
|
34.00
|
257
|
406
|
41.50
|
287
|
436
|
||
|
34.50
|
257
|
406
|
42.00
|
287
|
436
|
||
|
35.00
|
257
|
406
|
42.50
|
298
|
447
|
||
|
35.50
|
257
|
406
|
43.00
|
298
|
447
|
||
|
36.00
|
267
|
416
|
43.50
|
298
|
447
|
||
|
36.50
|
267
|
416
|
44.00
|
298
|
447
|
||
|
37.00
|
267
|
416
|
44.50
|
298
|
447
|
||
|
37.50
|
267
|
416
|
45.00
|
298
|
447
|
||
|
38.00
|
277
|
426
|
45.50
|
310
|
459
|
||
|
38.50
|
277
|
426
|
46.00
|
310
|
459
|
||
|
39.00
|
277
|
426
|
|
|
