United Kingdom-English (EN)-Metric
E2255-40
E2255-40
E2255-40
E2255-40
Main properties
Material ID: 5976116
ISO Code: E2255-40
AvailabilityIn stock
Availability in Distribution Centres
Europe Distribution Center(default): 19
Americas Distribution Center: 0
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Description

Straight flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Coarse thread UNC 5 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 nameE2255-40
Ordering code ANSIE2255-40
EAN number7320760086186
Clamping Length - millimeter (LSC)6 mm
Clamping width - millimeter (WSC)2.7 mm
Connection diameter - millimeter (DCON MS)3.5 mm
Flute count (NOF)3
Overall length - millimeter (OAL)56 mm
Premachined hole diameter - millimeter (PHD)2.65 mm
Thread diameter - millimeter (TD)3.175 mm
Thread diameter size (TDZ)5
Threading length - millimeter (THL)10 mm
Threads per inch (TPI)40
Usable Length - millimeter (LU)18 mm
ISOE2255-40
ANSIE2255-40
Brand NameDormer Pramet
Net weight - grams6.02
Gross weight - grams6.02
Product number (SAP)86015686
EDP number0086186

Cutting Conditions