Dormer E0286-32 | 0.141″ Diameter x 2″ OAL 3 Flute Steam Tempered Coated Spiral Flute Tap – All Industrial Tool Supply

Description

Spiral flute tap with chamfer form C with a 2-3xP semi-bottoming lead, for Unified National Coarse thread UNC 6 with 32 TPI and 3B class of fit with H2 pitch diameter limits, dimensions according to ANSI standard with 0.1410″ shank and 0.1100″ square drive, powder metallurgical HSS-E with steam tempered surface finish and 45 Degree helix angle for 2.5xD blind hole threading in general purpose applications.