TGN
公制牙(M)美制牙(UNC,UNF)英制牙(W)
T系列先端丝攻
防止内螺纹的变大,在加工通孔的内螺纹时发挥了超群的耐久性的先端丝攻.牙型种类较多有,公制牙(M2*0.4-M27*1.5)美制牙(粗牙NO2-56UNC-1-8UNC细牙NO2-64UNF-1-12UNF)英制牙(W1/8-40-W1-8).
Metric teeth (M) American Dental (UNC, UNF) English teeth (W) to prevent the change in the thread, in the processing of the thread through hole when playing a superior durability of the tip of the wire attack. There are more types of teeth
M(M2*0.4-M27*1.5)USA(NO2-56UNC-1-8UNC,NO2-64UNF-1-12UNF)UK(W1/8-40-W1-8).
