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E5151.1/4NO2
E5151.1/4NO2
E5151.1/4NO2
E5151.1/4NO2
Main properties
Material ID: 5977217
Product Code: E5151.1/4NO2
Availability In stock
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Europe Distribution Center: 11
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Description

Straight flute hand tap NO2 with a 4-6xP second lead, for Unified National Coarse thread UNC 1.1/4" with 7 TPI and 2B class of fit, dimensions according to ISO 529 standard with 22.4mm shank and 18.0mm square drive, HSS with bright finish for 1.5xD through or blind hole threading in free machining steel and copper or copper alloys


Product Feature

Bright (uncoated)
Thread Form, Unified Coarse
ISO 529 – Tap Standard
Internal Inch Thread Medium Class of Fit
Through or Blind Hole Application
1.5×D Usable Tool Depth to Diameter Ratio
High Speed Steel Tool Material
Straight Flute Geometry

Product Detail

DescriptionValue
Product nameE5151.1/4NO2
Ordering code ANSIE5151.1/4NO2
EAN number7320760152799
Clamping Length - inch (LCS)0.8661 inch
Clamping width - inch (WSC)0.7087 inch
Connection diameter - inch (DCON MS)0.8819 inch
Flute count (NOF)4
Overall length - inch (OAL)5.9449 inch
Premachined hole diameter - inch (PHD)1.1024 inch
Thread diameter - inch (TD)1.25 inch
Thread diameter size (TDZ)1.1/4
Threading length - inch (THL)1.6142 inch
Threads per inch (TPI)7
ISOE5151.1/4NO2
ANSIE5151.1/4NO2
Brand NameDormer Pramet
Net weight - grams480
Gross weight - grams486.8
Product number (SAP)86016720
EDP number0152799

Cutting Conditions