1" - 20 - 2B UNEF Volkel Tap HSS-G

Specification Size: 1"x20 UNEF Tolerance: 2B ISO: ISO 529 Type: Straight Flute taps Option of, see option box: (1st) Taper, (2nd) Second, (3rd) Bottom Leads and Set of 3 Manufacturer: Volkel Application: General use - non abrasive material up to 900 N/mm - unalloyed and low alloyed steel - for through and blind holes - for thread cutting by hand and machine Part Number ES-12405