T式管用絲攻

made in Taiwan

T-TYPE PIPE TAPS   T式管用絲攻

⊙T-Type is round shank with key flute
⊙Surface Treatment : Oxide
⊙Cutting Material : Cast iron, Spheroidal graphite cast iron and brass for valve
⊙The profile and accuracy are according to JIS II standard.
⊙T式為圓柄,柄徑依規範製作。
⊙表面處理:酸化。
⊙適用鑄鐵.球狀石墨鑄鐵.銅用凡爾之管牙加工。
⊙產品精度、外型，依JIS規範Ⅱ級製作。
　

Material: HSS+OX 高速鋼+表處      

Diameter 1/8 ~ 2" 英制牙(VALVE用,FC用) PT,PS,PF,

                 美制牙(VALVE用,FC用) NPT, NPS