United Kingdom-English (EN)-Metric
E6531/8
E6531/8
E6531/8
E6531/8
Main properties
Material ID: 5978397
ISO Code: E6531/8
AvailabilityIn stock
Availability in Distribution Centres
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Americas Distribution Center: 19
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Description

Combination drill-tap with a 27° spiral flute, for National Pipe Taper thread NPT 1/8" with 27 TPI and Normal class of fit, dimensions according to ANSI standard with 0.4370" shank and 0.4370" square drive, HSS with bright finish and 27° helix angle for 1.5xD through or blind hole threading in free machining steel

Product Feature

Bright (uncoated)
Thread Form, American National Pipe Taper
ANSI – Tap Standards
Normal Fit Class for Pipe Thread
Through or Blind Hole Application
1.5×D Usable Tool Depth to Diameter Ratio
High Speed Steel Tool Material
Spiral Flute Geometry

Product Detail

DescriptionValue
Product nameE6531/8
Ordering code ANSIE6531/8
EAN number7320760297285
Clamping width - millimeter (WSC)8.33 mm
Connection diameter - millimeter (DCON MS)11.1 mm
Flute count (NOF)4
Overall length - fractional inch (OAL)2.7/8
Overall length - millimeter (OAL)73.03 mm
Thread diameter - millimeter (TD)8.5 mm
Thread diameter size (TDZ)1/8
Threads per inch (TPI)27
Usable Length - fractional inch (LU)3/4
Usable Length - millimeter (LU)19.05 mm
ISOE6531/8
ANSIE6531/8
Brand NameDormer Pramet
Net weight - grams37
Gross weight - grams38
Product number (SAP)86017248
EDP number0297285

Cutting Conditions