手絞絲攻

made in Taiwan

HAND TAPS   手絞絲攻               

⊙Chamfering : Taper tap 9 threads, Plug tap 5 threads,
Bottoming tap 1.5 threads
⊙3 pcs per set with taper, plug and bottoming taps
⊙The profile and accuracy is according to JIS II standard
⊙切刃切入部牙數#1攻:9牙；#2攻:5牙；#3攻:1.5牙。3支成1組(SET)
⊙產品精度、外型，依JIS規範Ⅱ級製作。

Material: HSSE 高速鋼

Diameter M2.6 ~ 48, W 1/8" ~ 1-1/2", UNC,UNF NO.4 ~ 1"