
注:1. 第一系列的麻花钻应优先使用和生产
2.莫氏圆锥尺寸及其极限偏差按GB1443
3.硬质合金刀片型号按GB5245
硬质合金锥柄麻花钻(GB/T10946-1989)(mm) |
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d基本尺寸第一系列 |
d基本尺寸第二系列 |
极限偏差 |
L1基本尺寸长型 |
L1基本尺寸短型 |
l1-1基本尺寸长型 |
l1-1基本尺寸短型 |
莫式圆锥号 |
参考硬质合金刀片型号 |
参考型式 |
10.00 |
0\-0.022 |
168 |
140 |
87 |
60 |
1 |
E211 |
A |
|
10.20 |
0\-0.027 |
168 |
140 |
87 |
60 |
1 |
E211 |
A |
|
10.50 |
0\-0.027 |
168 |
140 |
87 |
60 |
1 |
E211 |
A |
|
10.80 |
0\-0.027 |
175 |
145 |
94 |
65 |
1 |
E213 |
A |
|
11.00 |
0\-0.027 |
175 |
145 |
94 |
65 |
1 |
E213 |
A |
|
11.20 |
0\-0.027 |
175 |
145 |
94 |
65 |
1 |
E213 |
A |
|
11.50 |
0\-0.027 |
175 |
145 |
94 |
65 |
1 |
E213 |
A |
|
11.80 |
0\-0.027 |
175 |
145 |
94 |
65 |
1 |
E213 |
A |
|
12.00 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E214 |
A |
|
12.20 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E214 |
A |
|
12.30 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E214 |
A |
|
12.40 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E214 |
A |
|
12.50 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E214 |
A |
|
12.80 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E214 |
A |
|
13.00 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E215 |
A |
|
13.20 |
0\-0.027 |
199 |
170 |
101 |
70 |
2 |
E215 |
A |
|
13.50 |
0\-0.027 |
206 |
170 |
108 |
70 |
2 |
E215 |
A |
|
13.80 |
0\-0.027 |
206 |
170 |
108 |
70 |
2 |
E215 |
A |
|
14.00 |
0\-0.027 |
206 |
170 |
108 |
70 |
2 |
E216 |
A |
|
14.25 |
0\-0.027 |
212 |
175 |
114 |
75 |
2 |
E216 |
A |
|
14.50 |
0\-0.027 |
212 |
175 |
114 |
75 |
2 |
E216 |
A |
|
14.75 |
0\-0.027 |
212 |
175 |
114 |
75 |
2 |
E216 |
A |
|
15.00 |
0\-0.027 |
212 |
175 |
114 |
75 |
2 |
E217 |
A |
|
15.25 |
0\-0.027 |
218 |
180 |
120 |
80 |
2 |
E217 |
A |
|
15.40 |
0\-0.027 |
218 |
180 |
120 |
80 |
2 |
E217 |
A |
|
15.50 |
0\-0.027 |
218 |
180 |
120 |
80 |
2 |
E217 |
A |
|
15.75 |
0\-0.027 |
218 |
180 |
120 |
80 |
2 |
E217 |
A |
|
16.00 |
0\-0.027 |
218 |
180 |
120 |
80 |
2 |
E218 |
A |
|
16.25 |
0\-0.027 |
223 |
185 |
125 |
85 |
2 |
E218 |
A |
|
16.50 |
0\-0.027 |
223 |
185 |
125 |
85 |
2 |
E218 |
A |
|
16.75 |
0\-0.027 |
223 |
185 |
125 |
85 |
2 |
E218 |
A |
|
17.00 |
0\-0.027 |
223 |
185 |
125 |
85 |
2 |
E219 |
A |
|
17.25 |
0\-0.027 |
228 |
190 |
130 |
90 |
2 |
E219 |
A |
|
17.40 |
0\-0.027 |
228 |
190 |
130 |
90 |
2 |
E219 |
A |
|
17.50 |
0\-0.027 |
228 |
190 |
130 |
90 |
2 |
E219 |
A |
|
17.75 |
0\-0.027 |
228 |
190 |
130 |
90 |
2 |
E219 |
A |
|
18.00 |
0\-0.027 |
228 |
190 |
130 |
90 |
2 |
E220 |
A |
|
18.25 |
0\-0.033 |
256 |
195 |
135 |
95 |
3 |
E220 |
A |
|
18.50 |
0\-0.033 |
256 |
195 |
135 |
95 |
3 |
E220 |
A或B |
|
18.75 |
0\-0.033 |
256 |
195 |
135 |
95 |
3 |
E220 |
A或B |
|
19.00 |
0\-0.033 |
256 |
195 |
135 |
95 |
3 |
E220 |
A或B |
|
19.25 |
0\-0.033 |
261 |
220 |
140 |
100 |
3 |
E221 |
A |
|
19.40 |
0\-0.033 |
261 |
220 |
140 |
100 |
3 |
E221 |
A |
|
19.50 |
0\-0.033 |
261 |
220 |
140 |
100 |
3 |
E221 |
A |
|
19.75 |
0\-0.033 |
261 |
220 |
140 |
100 |
3 |
E221 |
A |
|
20.00 |
0\-0.033 |
261 |
220 |
140 |
100 |
3 |
E221 |
A |
|
20.25 |
0\-0.033 |
266 |
225 |
145 |
105 |
3 |
E222 |
A |
|
20.50 |
0\-0.033 |
266 |
225 |
145 |
105 |
3 |
E222 |
A |
|
20.75 |
0\-0.033 |
266 |
225 |
145 |
105 |
3 |
E222 |
A |
|
21.00 |
0\-0.033 |
266 |
225 |
145 |
105 |
3 |
E222 |
A |
|
21.25 |
0\-0.033 |
271 |
230 |
150 |
110 |
3 |
E223 |
A |
|
21.50 |
0\-0.033 |
271 |
230 |
150 |
110 |
3 |
E223 |
A |
|
21.75 |
0\-0.033 |
271 |
230 |
150 |
110 |
3 |
E223 |
A |
|
22.00 |
0\-0.033 |
271 |
230 |
150 |
110 |
3 |
E223 |
A |
|
22.25 |
0\-0.033 |
271 |
230 |
150 |
110 |
3 |
E224 |
A |
|
22.50 |
0\-0.033 |
276 |
230 |
155 |
110 |
3 |
E224 |
A |
|
22.75 |
0\-0.033 |
276 |
230 |
155 |
110 |
3 |
E224 |
A |
|
23.00 |
0\-0.033 |
276 |
230 |
155 |
110 |
3 |
E225 |
A |
|
23.25 |
0\-0.033 |
276 |
230 |
155 |
110 |
3 |
E225 |
A |
|
23.50 |
0\-0.033 |
276 |
230 |
155 |
110 |
3 |
E225 |
A |
|
23.75 |
0\-0.033 |
281 |
235 |
160 |
115 |
3 |
E225 |
A |
|
24.00 |
0\-0.033 |
281 |
235 |
160 |
115 |
3 |
E226 |
A或B |
|
24.25 |
0\-0.033 |
281 |
235 |
160 |
115 |
3 |
E226 |
A或B |
|
24.50 |
0\-0.033 |
281 |
235 |
160 |
115 |
3 |
E226 |
A或B |
|
24.75 |
0\-0.033 |
281 |
235 |
160 |
115 |
3 |
E226 |
A或B |
|
25.00 |
0\-0.033 |
281 |
235 |
160 |
115 |
3 |
E227 |
A或B |
|
25.25 |
0\-0.033 |
286 |
235 |
165 |
115 |
3 |
E227 |
A或B |
|
25.50 |
0\-0.033 |
286 |
235 |
165 |
115 |
3 |
E227 |
A或B |
|
25.75 |
0\-0.033 |
286 |
235 |
165 |
115 |
3 |
E227 |
A或B |
|
26.00 |
0\-0.033 |
286 |
235 |
165 |
115 |
3 |
E228 |
E |
|
26.25 |
0\-0.033 |
286 |
235 |
165 |
115 |
3 |
E228 |
E |
|
26.50 |
0\-0.033 |
286 |
235 |
165 |
115 |
3 |
E228 |
E |
|
26.75 |
0\-0.033 |
291 |
240 |
170 |
120 |
3 |
E228 |
E |
|
27.00 |
0\-0.033 |
291 |
240 |
170 |
120 |
3 |
E228 |
E |
|
27.25 |
0\-0.033 |
319 |
270 |
170 |
120 |
4 |
E229 |
A |
|
27.50 |
0\-0.033 |
319 |
270 |
170 |
120 |
4 |
E229 |
A |
|
27.75 |
0\-0.033 |
319 |
270 |
170 |
120 |
4 |
E229 |
A |
|
28.00 |
0\-0.033 |
319 |
270 |
170 |
120 |
4 |
E229 |
A |
|
28.25 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E230 |
A |
|
28.50 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E230 |
A |
|
28.75 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E230 |
A |
|
29.00 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E230 |
A |
|
29.25 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E231 |
A |
|
29.50 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E231 |
A |
|
29.75 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E231 |
A |
|
30.00 |
0\-0.033 |
324 |
275 |
175 |
125 |
4 |
E231 |
A |
|