USA-English (EN)-Imperial
E0278-32
E0278-32
E0278-32
E0278-32
Main properties
Material ID: 5974017
ISO Code: E0278-32
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 143
Europe Distribution Center: 0
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Description

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Coarse thread UNC 8 with 32 TPI and 3B class of fit with H2 pitch diameter limits, dimensions according to ANSI standard with 0.1680" shank and 0.1310" square drive, powder metallurgical HSS-E with bright finish and 45° helix angle for 2.5xD blind hole threading in free machining and plain carbon steel and wrought or cast aluminium

Product Feature

Bright (uncoated)
Thread Form, Unified Coarse
ANSI – Tap Standards
Thread tolerance class 3B
Blind Hole Application
2.5×D Usable Tool Depth to Diameter Ratio
High Speed Cobalt Powder Metal Tool Material
Semi-Bottoming Tap Chamfer (2 – 3 Pitch Lead)

Product Detail

DescriptionValue
Product nameE0278-32
Ordering code ANSIE0278-32
EAN number7320760581513
Clamping width - inch (WSC)0.131 inch
Connection diameter - inch (DCON MS)0.168 inch
Flute count (NOF)3
Overall length - fractional inch (OAL)2.1/8
Overall length - inch (OAL)2.125 inch
Premachined hole diameter - imperial (PHD)N29
Premachined hole diameter - inch (PHD)0.1378 inch
Thread diameter size (TDZ)8
Threading length - inch (THL)0.2484 inch
Threads per inch (TPI)32
Tolerance limitH2
Usable Length - inch (LU)0.6526 inch
ISOE0278-32
ANSIE0278-32
Brand NameDormer Pramet
Net weight - grams8.2
Gross weight - grams8.2
EDP number0581513

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