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钴
高 钢 铣 刀 系 列
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Series
No.129102
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THREE FLUTE THROW AWAY
END MILLS
Short Length, 3 Flute, Centre Cutting, with Flatted
Shank
品名：3刃钴高钢铣刀
描述：标准型，3刃，过中心，平柄。
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Mill
Dia.
e8(d1)
铣 径
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Shank
Dia.
h6(d2)
柄 径
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Flute
Length
l2
刃 长
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Overall
Length
l1
总
长
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HSS
Co8
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TiAlN
HSS Co8
TiAlN涂层
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TiCN
HSS Co8
TiCN涂层
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2.0
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6.0
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7.0
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38.0
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1291020200
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1291210200
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1291070200
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2.5
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8.0
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39.0
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1291020250
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1291210250
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1291070250
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3.0
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8.0
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1291020300
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1291210300
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1291070300
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3.5
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10.0
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41.0
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1291020350
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1291210350
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1291070350
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4.0
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11.0
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42.0
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1291020400
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1291210400
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1291070400
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4.5
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11.0
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1291020450
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1291210450
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1291070450
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5.0
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13.0
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44.0
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1291020500
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1291210500
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1291070500
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5.5
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13.0
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1291020550
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1291210550
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1291070550
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6.0
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13.0
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1291020600
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1291210600
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1291070600
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6.5
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8.0
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16.0
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48.0
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1291020650
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1291210650
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1291070650
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7.0
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16.0
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1291020700
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1291210700
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1291070700
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7.5
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16.0
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1291020750
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1291210750
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1291070750
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8.0
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19.0
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51.0
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1291020800
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1291210800
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1291070800
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8.5
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10.0
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19.0
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56.0
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1291020850
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1291210850
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1291070850
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9.0
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19.0
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1291020900
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1291210900
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1291070900
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10.0
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22.0
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59.0
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1291021000
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1291211000
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1291071000
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Tolerances
according to DIN 7160 & 7161
尺 寸 公 差
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1- 3
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3-6
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6-10
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10-18
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18-30
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30-50
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e8
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-14
-28
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-20
-38
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-25
-47
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-32
-59
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-40
-73
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-50
-89
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h6
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0
- 6
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0
-
8
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0
- 9
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0
- 11
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0
-13
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0
-16
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