We produce all kinds of taps,it devided as following:
1) straight flutes taps
2) spiral flutes
3)straight flutes wiht spiral point
4) fluteless taps
the material is : HSS or HSS-E
the surface can be : bright or Titanium coated
standard can be: ISO 529 , ASME/ANSI B949
BS 949,
DIN171,DIN374,DIN 352,DIN376