USA-English (EN)-Imperial
E0211/4
E0211/4
E0211/4
E0211/4
Main properties
Material ID: 5974305
ISO Code: E0211/4
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 5
Europe Distribution Center: 128
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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 1/4" with 20 TPI and 2B class of fit, dimensions according to ISO 529 standard with 6.3mm shank and 5.0mm 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
ISO 529 – Tap Standard
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)

Product Detail

DescriptionValue
Product nameE0211/4
Ordering code ANSIE0211/4
EAN number7320760569153
Clamping Length - inch (LCS)0.315 inch
Clamping width - inch (WSC)0.1969 inch
Connection diameter - inch (DCON MS)0.248 inch
Flute count (NOF)3
Overall length - inch (OAL)2.5984 inch
Premachined hole diameter - inch (PHD)0.2008 inch
Thread diameter - inch (TD)0.25 inch
Thread diameter size (TDZ)1/4
Threading length - inch (THL)0.5118 inch
Threads per inch (TPI)20
Tolerance limitH5
Usable Length - inch (LU)1.0236 inch
ISOE0211/4
ANSIE0211/4
Brand NameDormer Pramet
Net weight - grams15
Gross weight - grams18
Product number (SAP)86015042
EDP number0569153

Cutting Conditions