USA-English (EN)-Imperial
E0261/2
E0261/2
E0261/2
E0261/2
Main properties
Material ID: 5974081
ISO Code: E0261/2
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 237
Europe Distribution Center: 0
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Description

Spiral point tap with chamfer form B with a 3.5-5xP second lead, for Unified National Coarse thread UNC 1/2" with 13 TPI and 3B class of fit with H3 pitch diameter limits, dimensions according to ANSI standard with 0.3670" shank and 0.2750" square drive, powder metallurgical HSS-E with steam tempered surface finish for 2.5xD through hole threading in general purpose applications


Product Feature

Steam Tempered (Steam Oxide) Surface Treatment
Thread Form, Unified Coarse
ANSI – Tap Standards
Thread tolerance class 3B
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)

Product Detail

DescriptionValue
Product nameE0261/2
Ordering code ANSIE0261/2
EAN number7320760581414
Clamping width - inch (WSC)0.275 inch
Connection diameter - inch (DCON MS)0.367 inch
Flute count (NOF)2
Overall length - fractional inch (OAL)3.3/8
Overall length - inch (OAL)3.375 inch
Premachined hole diameter - imperial (PHD)27/64
Premachined hole diameter - inch (PHD)0.4252 inch
Thread diameter size (TDZ)1/2
Threading length - inch (THL)0.9055 inch
Threads per inch (TPI)13
Tolerance limitH3
ISOE0261/2
ANSIE0261/2
Brand NameDormer Pramet
Net weight - grams0.054
Gross weight - grams0.054
EDP number0581414

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