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E2781.1/8
E2781.1/8
E2781.1/8
E2781.1/8
Main properties
Material ID: 5975099
ISO Code: E2781.1/8
AvailabilityIn stock
Availability in Distribution Centres
Americas Distribution Center(default): 0
Europe Distribution Center: 12
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Description

Straight flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 1.1/8" with 12 TPI and 2B class of fit, dimensions according to DIN 374 standard with 22.0mm shank and 18.0mm 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 Fine
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 nameE2781.1/8
Ordering code ANSIE2781.1/8
EAN number7320760089590
Clamping Length - inch (LCS)0.8268 inch
Clamping width - inch (WSC)0.7087 inch
Connection diameter - inch (DCON MS)0.8661 inch
Flute count (NOF)4
Overall length - inch (OAL)5.9055 inch
Premachined hole diameter - inch (PHD)1.0433 inch
Thread diameter - inch (TD)1.1252 inch
Thread diameter size (TDZ)1.1/8
Threading length - inch (THL)1.1024 inch
Threads per inch (TPI)12
ISOE2781.1/8
ANSIE2781.1/8
Brand NameDormer Pramet
Net weight - grams435.6
Gross weight - grams435.6
Product number (SAP)86015974
EDP number0089590

Cutting Conditions