Dec 28, 2012
1.Type:thread cutting tool,cutting taps
2.Material:HSS,HSSE
3.Coating:Alsin-A,H,Tin,etc
4.Standard:JIS ,GB
5.ISO 9001:2008
Cutting tools1.Type:thread cutting tool,cutting taps-hss spiral flute tap2.Material:HSS,HSSE3.Coating:Alsin-A,H,TiCN,TIN,etc4.Standard:JIS ,GB,5.SGS ISO...