USA-English (EN)-inch
E0383/4
E0383/4
E0383/4
E0383/4
Main properties
Material ID: 5974721
Product Code: E0383/4
Availability Replenish-ment
Availability in Distribution Centres
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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 Fine thread UNF 3/4" with 16 TPI and 3B class of fit with H3 pitch diameter limits, dimensions according to ANSI standard with 0.5900" shank and 0.4420" square drive, powder metallurgical HSS-E with steam tempered surface finish and 45° helix angle for 2.5xD blind hole threading in general purpose applications


Product Feature

Steam Tempered (Steam Oxide) Surface Treatment
Thread Form, Unified Fine
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 nameE0383/4
Ordering code ANSIE0383/4
EAN number7320760582510
Clamping width - inch (WSC)0.442 inch
Connection diameter - inch (DCON MS)0.59 inch
Flute count (NOF)3
Overall length - fractional inch (OAL)4.1/4
Overall length - inch (OAL)4.25 inch
Premachined hole diameter - imperial (PHD)11/16
Premachined hole diameter - inch (PHD)0.689 inch
Thread diameter size (TDZ)3/4
Threading length - inch (THL)0.8858 inch
Threads per inch (TPI)16
Tolerance limitH3
ISOE0383/4
ANSIE0383/4
Brand NameDormer Pramet
Net weight - grams108.9
Gross weight - grams108.9
EDP number0582510

Cutting Conditions