389509

Tap Detail

389509 N-RZ H7 1/2-20 (B)

Improved performance, new tap design
DIN tap lengths, USCTI shank dimensions

Chamfer: BOTTOMING
Finish: OXIDE
Material Type: HSS
Thread Class: UNF
Thread Type: Spiral Fluted
Flute Type:
Number of Flutes: 4
Cutting Direction: R/H