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- HB 2733-1976 双头径、斜向固定镗刀刀杆
- HB 2733-1976
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- HB 2731-1976 双头斜向固定镗刀刀杆
- HB 2731-1976
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- HB 4611-1992 铣刀 双头四齿削平型直柄立铣刀 d=10?20mm
- HB 4611-1992
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- HB 4605-1992 铣刀 双头三齿普通直柄立铣刀 d=10~25mm
- HB 4605-1992
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- HB 4546-1992 MJ内螺纹第Ⅱ系列工艺底孔用套量头双头光滑塞规 MJ42~MJ80
- HB 4546-1992
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- HB 4545-1992 MJ内螺纹第Ⅱ系列工艺底孔用圆锥尾量头双头光滑塞规 MJ3.5~MJ40
- HB 4545-1992
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- HB 4544-1992 MJ内螺纹第Ⅱ系列工艺底孔用针式双头光滑塞规 MJ1.6~MJ3
- HB 4544-1992
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- HB 4542-1992 MJ内螺纹第Ⅰ系列工艺底孔用套量头双头光滑塞规 MJ42~MJ80
- HB 4542-1992
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- HB 4541-1992 MJ内螺纹第Ⅰ系列工艺底孔用圆锥尾量头双头光滑塞规 MJ3.5~MJ40
- HB 4541-1992
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- HB 4540-1992 MJ内螺纹第Ⅰ系列工艺底孔用针式双头光滑塞规 MJ1.6~MJ3
- HB 4540-1992