Details

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Suitable for tapping stainless steels, chrome steels, chrome molybdenum steels and other ductile meterials with great tendency to work harden.

Threads: For Unified Threads
Class: 2B
Flutes: Spiral Fluted Taps (45º)
Tolerance Class: YAMAWA P Class 
Chamfer Length: 2.5 Pitches
Surface Treatment: Oxide