Общий каталог Yamawa 2022 - 2023 - страница 1126

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Specification corresponding with standard blanks(for Japanese market)

Material Symbols HSS：○ HSS-Co：● HSS-P：◎

Main size designation and specification
① metric② unified③ whitworth④ sewing screw⑤STI (metric)⑥STI (unified)
M27×3 M27×2 M27×1.5
M28×3 M28×2 M28×1.5STI1-12UNF
M28×1
M28×0.5
M28×3 M28×2
M28×1.5
M30×3.5 M30×3 M30×2 M30×1.51 1/8-7UNC 1 1/8-8UN 1 1/8-12UNF 1 1/8-16UNW1 1/8-7STIM24×3 STIM27×2 STIM28×1.5STI1-8UNC
M30×11 1/8-20UN 1 1/8-28UN
M30×0.5
M30×3.5 M30×3 M30×2
M30×1.5
M32×3 M32×2 M32×1.51 1/4-7UNC 1 1/4-8UN 1 1/4-12UNF 1 1/4-18UNEFW1 1/4-7STIM27×3STI1 1/8-12UNEF
M32×1 M32×0.51 1/4-20UN 1 1/4-28UN
M32×3 M32×2
M32×1.5
M33×3.5 M33×3 M33×2--STIM30×2
M33×1.5
M33×1
M33×3.5 M33×3 M33×2 M33×1.5
M34×3 M34×2 M34×1.5--STIM30×3STI1 1/8-7UNC
M34×1
M34×3 M34×2
  • Corresponding pitches meet with the pitches of other kinds.
  • Concerning Hand of threads, both right and left are applicable in the same blank.
  • Concerning the kind of taps, SP, PO, HT, ROLL are applicable in the same blank.