USA-English (EN)-inch
EX303/4
EX303/4
EX303/4
EX303/4
Main properties
Material ID: 5974092
Product Code: EX303/4
Availability In stock
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Europe Distribution Center: 60
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Description

Spiral flute tap with chamfer form C with a 2-3xP plug lead, for Unified National Fine thread UNF 3/4" with 16 TPI and 2B class of fit, dimensions according to DIN 2184-1 standard with 14.0mm shank and 11.0mm square drive, powder metallurgical HSS-E with bright finish and 45° helix angle for 2.5xD blind hole threading in free machining and plain carbon steel and wrought or cast aluminium


Product Feature

Bright (uncoated)
Thread Form, Unified Fine
DIN 2184-1 – Tap Standard
Internal Inch Thread Medium Class of Fit
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 nameEX303/4
Ordering code ANSIEX303/4
EAN number7320760168400
Clamping Length - inch (LCS)0.5512 inch
Clamping width - inch (WSC)0.4331 inch
Connection diameter - inch (DCON MS)0.5512 inch
Flute count (NOF)4
Overall length - inch (OAL)4.9213 inch
Premachined hole diameter - inch (PHD)0.689 inch
Thread diameter - inch (TD)0.75 inch
Thread diameter size (TDZ)3/4
Threading length - inch (THL)0.9843 inch
Threads per inch (TPI)16
Tolerance limitH5
ISOEX303/4
ANSIEX303/4
Brand NameDormer Pramet
Net weight - grams140
Gross weight - grams142.3
Product number (SAP)86017726
EDP number0168400

Cutting Conditions