Description

Spiral point tap Red Shark with chamfer form B with a 3.5-5xP second lead, for Unified National Fine thread UNF 5/16 inch with 24 TPI and 2B class of fit with H4 pitch diameter limits, dimensions according to DIN/ANSI standard with 0.3180 inch shank and 0.2360 inch square drive, powder metallurgical HSS-E with TiAlN-Top coating for 2.5xD through hole threading in plain carbon, alloy and tool steel

Product Feature

Titanium Aluminium Nitride (with smoothing process) 

Thread Form, Unified Fine

DIN/ANSI Standards

Internal Inch Thread Medium Class of Fit

Through Hole Application

2.5×D Usable Tool Depth to Diameter Ratio

High Speed Cobalt Powder Metal Tool Material

Plug Tap Chamfer (3.5 – 5 Pitch Lead)

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