USA-English (EN)-Imperial
EX417/8
EX417/8
EX417/8
EX417/8
Main properties
Material ID: 5973757
ISO Code: EX417/8
AvailabilityIn stock
Availability in Distribution Centres
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Europe Distribution Center: 1
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Description

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for British Standard Pipe thread G 7/8" with 14 TPI and Normal class of fit, dimensions according to DIN 5156 standard with 22.0mm shank and 18.0mm square drive, powder metallurgical HSS-E with steam tempered surface finish and 45° helix angle for 2.5xD blind hole threading in general purpose applications

Product Feature

Steam Tempered (Steam Oxide) Surface Treatment
Thread Form, British Standard Pipe (BSP)
DIN 5156 – Thread Form Standard
Normal Fit Class for Pipe Thread
Blind Hole Application
2.5×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 nameEX417/8
Ordering code ANSIEX417/8
EAN number7320760168714
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)1.1122 inch
Thread diameter - inch (TD)1.189 inch
Thread diameter size (TDZ)7/8
Threading length - inch (THL)0.7874 inch
Threads per inch (TPI)14
ISOEX417/8
ANSIEX417/8
Brand NameDormer Pramet
Net weight - grams436
Gross weight - grams436
Product number (SAP)86017765
EDP number0168714

Cutting Conditions