... JIS Thread tools,hand tap,roll tap Features: 1.Type:roll tap,machine tap2.Material:HSS,HSSE,CPM,CPS3.Coating:Tin,Ticn ... ,Bright,H,Alsin-A,etc4.Thread type:M,UNC,BSW with ... JIS5.Samble is available.6.Platform:Tapping machine,CNC,Auto lathe,machine center.7.Working ...