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NF ISO 3466-2016 机用铰刀。锥度１／５０，带圆柱柄。 Machine taper pin reamers with parallel shanks...2024-02-24

NF E66-009-2016 机用铰刀。锥度１／５０，带圆柱柄。 Machine taper pin reamers with parallel shanks...2023-11-24

NF E62-512-2016 锥度比为1:10刀杆的夹套--夹套、刀杆和螺母 Collets for tool holders with taper ratio 1-10 - Co...2023-10-01

GB/T 20332-2006锥柄机用1:50锥度销子铰刀Machine taper 1:50 pin reamers with Morse taper shanks2022-06-05

AUTOCAD应用技巧2020-06-12