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EP217/16
EP217/16
EP217/16
EP217/16
Main properties
Material ID: 5973997
Product Code: EP217/16
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Europe Distribution Center: 24
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Description

Spiral point tap with chamfer form B with a 3.5-5xP second lead, for Unified National Coarse thread UNC 7/16" with 14 TPI and 2B class of fit, dimensions according to DIN 2184-1 standard with 8.0mm shank and 6.2mm square drive, powder metallurgical HSS-E with steam tempered surface finish for 2.5xD through hole threading in general purpose applications


Product Feature

Steam Tempered (Steam Oxide) Surface Treatment
Thread Form, Unified Coarse
DIN 2184-1 – Tap Standard
Internal Inch Thread Medium Class of Fit
Through Hole Application
2.5×D Usable Tool Depth to Diameter Ratio
High Speed Cobalt Powder Metal Tool Material
Plug Tap Chamfer (3.5 – 5 Pitch Lead)

Product Detail

DescriptionValue
Product nameEP217/16
Ordering code ANSIEP217/16
EAN number7320760138304
Clamping Length - inch (LCS)0.3543 inch
Clamping width - inch (WSC)0.2441 inch
Connection diameter - inch (DCON MS)0.315 inch
Flute count (NOF)3
Overall length - inch (OAL)3.937 inch
Premachined hole diameter - inch (PHD)0.3701 inch
Thread diameter - inch (TD)0.4375 inch
Thread diameter size (TDZ)7/16
Threading length - inch (THL)0.7874 inch
Threads per inch (TPI)14
Tolerance limitH5
ISOEP217/16
ANSIEP217/16
Brand NameDormer Pramet
Net weight - grams45
Gross weight - grams46.8
Product number (SAP)86017496
EDP number0138304

Cutting Conditions