Threads : For Metric Threads
Class : 6H, Old JIS Class 2
Flutes : Thread Forming Taps
Tolerance Class : YAMAWA G Class
Oil Grooves: 1
Overall Length: 100, 150
Chamfer Length : P=4P(For Through Hole), B=2P(For Blind Hole)
Surface Treatment : Nitride
For more information, please refer to the attachment.