USA-English (EN)-Imperial
E2254-40
E2254-40
E2254-40
E2254-40
Main properties
Material ID: 5976114
ISO Code: E2254-40
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 0
Europe Distribution Center: 6
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Description

Straight flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Coarse thread UNC 4 with 40 TPI and 2B class of fit, dimensions according to DIN 371 standard with 3.5mm shank and 2.7mm square drive, powder metallurgical HSS-E with bright finish for 1.5xD through or blind hole threading in free machining and plain carbon steel


Product Feature

Bright (uncoated)
Thread Form, Unified Coarse
DIN 371 – Thread Form Standard
Internal Inch Thread Medium Class of Fit
Through or Blind Hole Application
1.5×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 nameE2254-40
Ordering code ANSIE2254-40
EAN number7320760086179
Clamping Length - inch (LCS)0.2362 inch
Clamping width - inch (WSC)0.1063 inch
Connection diameter - inch (DCON MS)0.1378 inch
Flute count (NOF)3
Overall length - inch (OAL)2.2047 inch
Premachined hole diameter - inch (PHD)0.0925 inch
Thread diameter - inch (TD)0.112 inch
Thread diameter size (TDZ)4
Threading length - inch (THL)0.3543 inch
Threads per inch (TPI)40
Usable Length - inch (LU)0.7087 inch
ISOE2254-40
ANSIE2254-40
Brand NameDormer Pramet
Net weight - grams5.2
Gross weight - grams5.2
Product number (SAP)86015685
EDP number0086179

Cutting Conditions