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E472M20
E472M20
E472M20
E472M20
Main properties
Material ID: 6554538
Product Code: E472M20
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Description

Spiral point tap Green Shark with chamfer form B with a 3.5-5xP second lead, for ISO-Metric thread M20 with 2.50 mm pitch and 6H class of fit, dimensions according to DIN 376 standard with 16.0mm shank and 12.0mm square drive, powder metallurgical HSS-E with Super-B coating for 2.5xD through hole threading in cast aluminium


Product Feature

Special TiAlN Coating (+ WC/C)
Thread Form, Metric Coarse
DIN 376 – Thread Form Standard
DIN Thread Pitch Diameter Tolerance Zone (high basic pitch diameter)
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 nameE472M20
Ordering code ANSIE472M20
EAN number7320760674796
Clamping Length - inch (LCS)0.5906 inch
Clamping width - inch (WSC)0.4724 inch
Connection diameter - inch (DCON MS)0.6299 inch
Flute count (NOF)4
Overall length - inch (OAL)5.5118 inch
Premachined hole diameter - inch (PHD)0.689 inch
Thread diameter size (TDZ)20
Threading length - inch (THL)1.1811 inch
Thread pitch - inch (TP)0.0984 inch
Thread pitch - millimeter (TP)2.5 mm
Product LineSHARK
ISOE472M20
ANSIE472M20
Brand NameDormer Pramet
Net weight - grams212.9
Gross weight - grams215.7
Product number (SAP)86016222
EDP number46554538

Cutting Conditions