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深圳东华
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圆车刀
一种圆柱形高精度高光度刀具坯料,可根据需要加工成各种车刀 |
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圆车刀材质各国牌号对照
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美国 |
中国 |
日本 |
德国 |
法国 |
英国 |
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M2 |
W6Mo5Cr4V2 |
SKH51 |
S6-5-2 |
4301 |
BM2 |
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V3N |
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Co3N |
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M42 |
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|
 |
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d(h7) |
L |
|
基本尺寸 |
63 |
80 |
100 |
160 |
200 |
|
1 |
o |
|
|
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|
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-0.01 |
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2 |
o |
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|
|
|
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-0.01 |
|
3 |
o |
o |
o |
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|
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-0.01 |
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4 |
o |
o |
o |
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|
|
-0.012 |
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5 |
o |
o |
o |
|
|
|
-0.012 |
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6 |
o |
o |
o |
o |
|
|
-0.012 |
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8 |
|
o |
o |
o |
|
|
-0.015 |
|
10 |
|
o |
o |
o |
o |
|
-0.015 |
|
12 |
|
|
o |
o |
o |
|
-0.018 |
|
16 |
|
|
o |
o |
o |
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-0.018 |
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20 |
|
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|
o |
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-0.021 |
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d(K6) |
L |
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基本尺寸 |
极限偏差 |
50 |
63 |
80 |
100 |
160 |
200 |
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1 |
+0.006 |
o |
o |
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|
|
|
|
0 |
|
2 |
+0.006 |
o |
o |
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|
|
|
|
0 |
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3 |
+0.006 |
o |
o |
o |
o |
|
|
|
0 |
|
4 |
+0.004 |
|
o |
o |
o |
|
|
|
+0.001 |
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5 |
+0.009 |
|
o |
o |
o |
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|
|
+0.001 |
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6 |
+0.009 |
|
o |
o |
o |
o |
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|
+0.001 |
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8 |
+0.010 |
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o |
o |
o |
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|
+0.001 |
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10 |
+0.010 |
|
|
o |
o |
o |
o |
|
+0.001 |
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12 |
+0.012 |
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|
|
o |
o |
o |
|
+0.001 |
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16 |
+0.012 |
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|
|
o |
o |
o |
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+0.001 |
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20 |
+0.015 |
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|
o |
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+0.002 |
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