United Kingdom-English (EN)-Metric
E5157/8NO1
E5157/8NO1
E5157/8NO1
E5157/8NO1
Main properties
Material ID: 5976879
ISO Code: E5157/8NO1
AvailabilityIn stock
Availability in Distribution Centres
Europe Distribution Center(default): 1
Americas Distribution Center: 0
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Description

Straight flute hand tap NO1 with a 6-8xP taper lead, for Unified National Coarse thread UNC 7/8" with 9 TPI and 2B class of fit, dimensions according to ISO 529 standard with 16.0mm shank and 12.5mm square drive, HSS with bright finish for 1.5xD through or blind hole threading in free machining and plain carbon steel and copper or copper alloys


Product Feature

Bright (uncoated)
Thread Form, Unified Coarse
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 nameE5157/8NO1
Ordering code ANSIE5157/8NO1
EAN number7320760153864
Clamping Length - millimeter (LSC)16 mm
Clamping width - millimeter (WSC)12.5 mm
Connection diameter - millimeter (DCON MS)16 mm
Flute count (NOF)4
Overall length - millimeter (OAL)118 mm
Premachined hole diameter - millimeter (PHD)19.5 mm
Thread diameter - millimeter (TD)22.225 mm
Thread diameter size (TDZ)7/8
Threading length - millimeter (THL)29 mm
Threads per inch (TPI)9
ISOE5157/8NO1
ANSIE5157/8NO1
Brand NameDormer Pramet
Net weight - grams173.8
Gross weight - grams183.7
Product number (SAP)86016798
EDP number0153864

Cutting Conditions